1981 Cadillac DeVille Performance and Racing Products

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Essential Performance and Racing Products for 1981 Cadillac DeVilles

Accel – Accel Distributor Cap And Rotor Kit, 8120 (Part No.8120)

Accel Distributor Cap And Rotor Kit, 8120

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$56.29
Accel Distributor Cap And Rotor Kit, 8120.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE EXHAUST MANIFOLD GASKET SET, 1400 (Part No.1400)

FEL-PRO Performance PERFORMANCE EXHAUST MANIFOLD GASKET SET, 1400

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$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Energy Suspension – Energy Suspension Ball Joint Boots, 9.13128R (Part No.9.13128R)

Energy Suspension Ball Joint Boots, 9.13128R

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$10.49
Repair torn and worn-out boots of suspension tie rod ends – without having to buy the entire and expensive tie rod. Adds durability surpassing most OEM rubber boots. Exclusive 5-point sealing action. Choose from four sizes and round or octagon styles. Made of Energy’s Hyper-Flex performance polyurethane for added performance and durability.
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B & M – B & M Automatic Shifter – Pro Ratchet – Universal, 80842 (Part No.80842)

B & M Automatic Shifter - Pro Ratchet - Universal, 80842

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$460.99
“Track-favorite simplicity with bulletproof execution: the Pro Ratchet self-centers after each shift, won’t over-shift, and integrates a one-hand reverse lockout meeting NHRA/IHRA rules. It adds a brushed cover, classic white knob, neutral safety and backup-light switches, gear indicator, 5-ft Super-Duty cable, brackets, levers, and hardware for most Chrysler, Ford, and GM 3-/4-speeds (install kits may be required). Overall: 10.75″” L x 2.9″” W x 9.25″” H.”
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Holley – Holley 4150 ALUM DP 650 ELECT CHOKE, 0-4777SAE (Part No.0-4777SAE)

Holley 4150 ALUM DP 650 ELECT CHOKE, 0-4777SAE

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$699.99
Holley upgraded their two most popular sizes of double pumper with electric chokes. The 650 and 750 CFM models are available in the classic zinc and shiny polished finishes.
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B & M – B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400 (Part No.20400)

B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400

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$349.99
Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.
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Energy Suspension – Energy Suspension Universal End Link – 4 to 4-1/2 in., 9.8164G (Part No.9.8164G)

Energy Suspension Universal End Link - 4 to 4-1/2 in., 9.8164G

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$30.49
Energy Suspension continues to be the World leader in performance polyurethane suspension technology. Dedication to manufacturing and developing superior products has established Energy Suspension as the most asked-for name in performance polyurethane components today. The complex and diverse nature of Energy’s proprietary Hyper-Flex material requires constant attention to developing the optimum polyurethane formulas. This devotion has produced the quality components that our customers continue to demand. Providing problem-solving solutions with applications for the most popular vehicles, paired with our Limited warranty and superb customer support, Energy Suspension is your first quality choice in performance polyurethane suspension components.
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Accel – Accel Ignition Coil – Chrome – 42000v 1.4 ohm primary – Points – up to 6500 RPM – 8140C superstock ignition coil is a chrome canister style high pe… (Part No.8140C)

Accel Ignition Coil - Chrome - 42000v 1.4 ohm primary - Points - up to 6500 RPM - 8140C superstock ignition coil is a chrome canister style high pe...

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$55.19
Excellent high performance replacement for import and domestic vehicles with canister type oil filled coil. Re-engineered windings for even higher energy output resulting in quicker starting improved throttle response and more high RPM power. Designed to work with Points style and Breakerless electronic ignition systems. Heavy duty black Alkyd tower provides in flashover in protection to primary terminals. ACCEL Yellow can. 42000 volts effective up to 6500 RPM 1.4 ohms on the primary.
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Lakewood – Lakewood Trans Mount: Urethane-Chevy, 24350 (Part No.24350)

Lakewood Trans Mount: Urethane-Chevy, 24350

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$103.99
Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.
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FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1000 (Part No.1000)

FEL-PRO Performance Performance Cylinder Head Gasket, 1000

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$61.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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B & M – B & M Transpak For 82-93 Th700R4 Transmission, 70235 (Part No.70235)

B & M Transpak For 82-93 Th700R4 Transmission, 70235

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$212.99
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH-400, 350, Ford C-6 and Chrysler Torqueflite only). B&M Transpak kit for 1982-1993 GM TH700R4/4L60 automatic transmissions. Most stock automatic transmissions won’t downshift into low gear above 15 mph, and automatically upshift at a predetermined speed no matter what gear you’re in. With the Transpak, you can downshift at any speed, and you can hold the transmission in first gear to any speed that you want! This is an asset when you’ve got a modified engine, and you want additional RPMs, or you’re towing a trailer or driving heavy loads downhill. Stage 1. Heavy Duty is for street rods, normal passenger vehicles or other heavy duty use. Firmer shift feel but not harsh. Improves transmission performance and life dramatically without loss of comfort and offers normal automatic operation when in Drive. Stage 2 is for Hi-Performance street use. Essentially the same as Heavy Duty mode except shifts are much quicker. Retains full automatic features and standard shift points with selector in Drive. Note: Not for GM 4L60E electronic transmissions.
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 5487 (Part No.5487)

Edelbrock Performer-Plus Camshaft Kit, 5487

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$406.99
“Edelbrock part No: 5487 Performer-Plus camshaft is designed for Buick 321-252 Even Fire V-6 applications. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: – Duration at .050 Intake: 204 degrees – Duration at .050 Exhaust: 214 degrees – Lift at Valve Intake: .448″” – Lift at Valve Exhaust: .472″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 15″””
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Dorman – Help – Dorman – Help Radiator Drain Cocks, 61132 (Part No.61132)

Dorman - Help Radiator Drain Cocks, 61132

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$7.99
This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time.
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Holley – Holley Professional Race Carburetor: 1050 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Shiny, 0-80688 (Part No.0-80688)

Holley Professional Race Carburetor: 1050 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Shiny, 0-80688

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$1299.99
“Holley engineers have taken the state-of-the-art Gen 3 Ultra carburetors and created a budget friendly version that is perfect for street/strip applications as well as all out bracket or sportsman drag cars. The new Holley SP Dominator carburetors feature the patent pending Gen 3 main-body which is 5/16″” taller than the previous generation! This new height allowed for larger radius air entries to deliver smoother flow that equates to improved throttle response and consistency. An extended air cleaner flange is incorporated for easy air scoop attachment when using the available air scoop adapter. Other features include all aluminum construction, tunable billet metering blocks, throttle position sensor mounting points and knurled (hand adjustable) curb idle screws. Each calibration has been dyno and track tested to deliver proven performance!”
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MSD Ignition – MSD Ignition Distributor, Street Fire, Gm Efi V8, 1988-1995, External Coil, 5591 (Part No.5591)

MSD Ignition Distributor, Street Fire, Gm Efi V8, 1988-1995, External Coil, 5591

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$229.99
All of the Street Fire components are speced by MSD engineers and designed to provide performance for the price. The quality of each part is backed up with a Limited warranty.
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Mr. Gasket – Mr. Gasket Transmission Oil Pan – Polished Aluminum, 9791G (Part No.9791G)

Mr. Gasket Transmission Oil Pan - Polished Aluminum, 9791G

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$141.99
These pans are offered in stock depth or deep with extra capacity and available in both steel and aluminum to fit your specific needs. Each kit Includes the drain plug, gasket and hardware.
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Mr. Gasket – Mr. Gasket Alternator: Remanufactured, 80 Amps, 5122 (Part No.5122)

Mr. Gasket Alternator: Remanufactured, 80 Amps, 5122

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$330.99
“The Mr. Gasket chrome alternator is a high-performance, remanufactured solution designed to exceed original equipment specifications, ensuring maximum dependability for your vehicle. With an 80-amp output and a sleek chrome-plated finish, this GM 10SI style alternator is both functional and visually appealing. It fits most 1973-1983 GM vehicles, making it a versatile replacement option. The alternator features a 6.6″” bolt spacing, an internal regulator for efficient voltage control, and a 1-groove V-belt pulley included for easy installation. Operating at 12 volts, it can be used as a direct OE replacement or as a 1-wire alternator, offering flexibility to suit your needs. Built for durability and reliability, this alternator is an excellent choice for restoring or upgrading your vehicle’s electrical system.”
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B & M – B & M Automatic Shifter – Z-Gate – Universal, 80681 (Part No.80681)

B & M Automatic Shifter - Z-Gate - Universal, 80681

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$299.99
“Sometimes the best design is the simplest one, and the Z-Gate shifter is a great example of just that. With the fewest moving parts of any automatic shifter in the B&M line, the Z-Gate shifter and its patented internal “”Z”” shaped gate system eliminates the possibility of over-shifting and missing gears. Fewer moving parts means less possibility of failure and with many of the same great features of the higher priced shifters, you just can’t go wrong! The Reverse lockout meets NHRA and IHRA requirements. Includes neutral safety switch, backup light switch, black T-Handle. Fits most popular 3-speed transmission applications. Notes: Ford AOD transmissions will require optional kit# 40496″
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Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

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$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Energy Suspension – Energy Suspension Control Arm Bushing Set, 3.3167G (Part No.3.3167G)

Energy Suspension Control Arm Bushing Set, 3.3167G

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$66.99
For both front and rear of suspensions on cars, trucks and SUVs. Made of Energy’s Hyper-Flex performance polyurethane for optimum performance and durability. Maintains proper alignment under extreme conditions on the street, track or off-road. Improves vehicle handling, cornering and overall control. Full floating for smoother, efficient operation. Outlasts and outperforms rubber.
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Motive Gear – Motive Gear Performance Differential Ring and Pinion, G885410 (Part No.G885410)

Motive Gear Performance Differential Ring and Pinion, G885410

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$222.99
Motive Gear Performance Differential Ring and Pinion, G885410.
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Energy Suspension – Energy Suspension Control Arm Bushing Set, 3.3105R (Part No.3.3105R)

Energy Suspension Control Arm Bushing Set, 3.3105R

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$116.99
For both front and rear of suspensions on cars, trucks and SUVs. Made of Energy’s Hyper-Flex performance polyurethane for optimum performance and durability. Maintains proper alignment under extreme conditions on the street, track or off-road. Improves vehicle handling, cornering and overall control. Full floating for smoother, efficient operation. Outlasts and outperforms rubber.
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Sniper Motorsports – Sniper Motorsports Sniper Efi Super Sniper Stealth 1250 – Black, 550-877 (Part No.550-877)

Sniper Motorsports Sniper Efi Super Sniper Stealth 1250 - Black, 550-877

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$2249.99
If you’re looking to make some big power, the Super Sniper Stealth is made for you! Holley’s Sniper EFI Super Sniper Stealth 1250 is the best way to convert your carbureted engine to fuel injection with just 4 simple connections required. Super Sniper can support up to 1250HP boosted with 8 100 LB/HR Injectors. With a Stealth 1250 system, you get that carburetor styling but the functionality of a Sniper! This 4-barrel system features a single pattern bolt on design built to fit 4150 flange manifolds. The Super Sniper Stealth ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower. Additionally, this Sniper kit also includes transmission kick down provisions for GM TH350/400, 200R4/700R4, and Ford C4/C6 applications!.
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MSD Ignition – MSD Ignition Rotor – Gm Hei, 8410 (Part No.8410)

MSD Ignition Rotor - Gm Hei, 8410

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$15.39
The MSD 8410 GM HEI Distributor Rotor is a premium, high-quality stock replacement component engineered by MSD Performance to deliver maximum electrical conductivity and unwavering spark reliability for classic and modern GM HEI ignition systems.
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MSD Ignition – MSD Ignition Wire Set – Street Fire, Multi-Angle Plug, HEI, Universal, 5550 (Part No.5550)

MSD Ignition Wire Set - Street Fire, Multi-Angle Plug, HEI, Universal, 5550

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$81.99
The Street Fire Spark Plug Wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve.
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Mr. Gasket – Mr. Gasket Hei Advance Curve Kit, 929G (Part No.929G)

Mr. Gasket Hei Advance Curve Kit, 929G

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$17.49
One of the best, and sometimes missed tuning tricks is not to just optimize your initial timing, but to bring in timing advance more quickly than the stock distributor can allow. Bringing timing more quickly than stock can provide substantial increases in both torque and horsepower depending on your combination.This is done by changing the springs under the cap. This kit includes three sets of springs which can be used in different combinations to provide full advance sooner than stock. Use lighter springs to bring the advance more quickly, and heavier springs to bring it in more slowly. Two new weights with nylon bushings are also included as are instructions to help with installation. Springs are color code as follows: Light Springs – Black Medium Springs – Silver Heavy Springs – Gold
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Energy Suspension – Energy Suspension Tie Rod Dust Boot, 9.13101R (Part No.9.13101R)

Energy Suspension Tie Rod Dust Boot, 9.13101R

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$5.99
Repair torn and worn-out boots of suspension tie rod ends – without having to buy the entire and expensive tie rod. Adds durability surpassing most OEM rubber boots. Exclusive 5-point sealing action. Choose from four sizes and round or octagon styles. Made of Energy’s Hyper-Flex performance polyurethane for added performance and durability.
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Mr. Gasket – Mr. Gasket Thermocap Radiator Cap, 2471S (Part No.2471S)

Mr. Gasket Thermocap Radiator Cap, 2471S

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$55.29
Knowing your coolant temperature can help to prevent burn injuries. Thermocap Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermocap Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree F temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges.
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Upgrade your 1981 Cadillac DeVille with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 1981 Cadillac DeVille, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Performance and Racing Products are key to keeping your DeVille functioning at its best. At Advance Auto Parts, we offer a wide selection of 110 Performance and Racing Products for the 1981 Cadillac DeVille, designed to meet your needs without breaking the bank. From Performance Ignition Product replacements to Performance Exhaust Products upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 1981 Cadillac DeVille at great prices. Our Performance and Racing Products inventory for this model ranges from just $5.99 to $2,249.99, with an average price of $538.31. Our 110 Performance and Racing Products in stock come from 15 trusted brands, so you’re sure to find the right part for your 1981 Cadillac DeVille without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1981 Cadillac DeVille, we stock popular OEM and aftermarket Performance and Racing Products from top names like B & M, MSD Ignition, Holley, and more. B & M Performance and Racing Products start at just $399.99 and boast an impressive 4.3 stars average rating from customers. MSD Ignition and Holley also bring quality to the table, with Performance and Racing Products available starting at $51.99, and at an average 4.3 stars rating. With 334 customer reviews and counting, our 1981 Cadillac DeVille Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 1981 Cadillac DeVille is always ready to roll. We’re committed to providing you with everything you need to keep your DeVille in top shape, all in one place. Start shopping confidently below for your 1981 Cadillac DeVille!

Best-Selling Performance Ignition Products for 1981 Cadillac DeVilles

Enhance the driving experience in your Cadillac with 8 quality Performance Ignition Product components, starting at $69.99.

MSD Ignition – MSD Ignition Ignition Coil, High-Energy, Gm Hei Distributors, 8225 (Part No.8225)

MSD Ignition Ignition Coil, High-Energy, Gm Hei Distributors, 8225

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$129.99
HEI owners now have a choice to replace their stock coil with the MSD High Energy Unitized Coil for GM HEI Distributors. This coil is a direct replacement of the stock coil and offers increased spark energy when used with the MSD HEI Module, PN 83647.
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Accel – Accel Ignition Coil – SuperCoil – HEI in Cap – 1973-1997 – Red and White Pri Wire – Oldsmobile V8 – Pontiac V8 – 1981-91 Corvette., 140005 (Part No.140005)

Accel Ignition Coil - SuperCoil - HEI in Cap - 1973-1997 - Red and White Pri Wire - Oldsmobile V8 - Pontiac V8 - 1981-91 Corvette., 140005

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$131.99
Engineered for higher energy output resulting in quicker starting, improved idle quality, crisper throttle response and more high RPM power. Compatible with both original HEI ignition systems and later model computer controlled HEI systems. No need to remove or re-time distributor. Complete with simplified ground strap, mounting screws, silicone coil gasket and carbon contact brush / spring.
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MSD Ignition – MSD Ignition Wire Set – Street Fire, Multi-Angle Plug, HEI, Universal, 5550 (Part No.5550)

MSD Ignition Wire Set - Street Fire, Multi-Angle Plug, HEI, Universal, 5550

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$81.99
The Street Fire Spark Plug Wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve.
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Accel – Accel Spark Plug Wire Set – 8mm – Universal – Red Wire with Red Straight Boots – 5040R 8mm super stock universal fit spark plug wires feature a spi… (Part No.5040R)

Accel Spark Plug Wire Set - 8mm - Universal - Red Wire with Red Straight Boots - 5040R 8mm super stock universal fit spark plug wires feature a spi...

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$116.99
The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.
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Accel – Accel Spark Plug Wire Set – 8mm – Universal – Black Wire with Black Straight Boots – 5040K, Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black,… (Part No.5040K)

Accel Spark Plug Wire Set - 8mm - Universal - Black Wire with Black Straight Boots - 5040K, Spark Plug Wires, Super Stock, Spiral Core, 8mm, Black,...

from

$103.99
The traditional ACCEL combination of yellow wire and red spark plug boots has been added to these SuperStock Spiral Core 5000 Series wire sets, which feature color-matched wire and spark plug boots in blue, black, and red. With only 500 ohms/ft. of resistance, more ignition energy can reach the spark plug, producing a longer-lasting, hotter spark flame kernel. The results is higher performance through improved efficiency, quicker throttle response, and reduced emissions. This 8mm wire’s double silicone construction is rated to 550 degrees F. The high-gloss wire jacket resists moisture, chemicals, and heat extremes for longer life and great looks. The fiberglass braid adds greater pull strength and terminal retention, while the stainless steel spark plug terminals provide excellent long life, electrical conductivity, and corrosion resistance. Both universal and custom-fit applications are available for early and late model cars and trucks.
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Accel – Accel Spark Plug Wire Set – 8mm – Yellow with Orange Straight Boots – 4040 8mm universal fit super stock spark plug wire sets feature a spiral core… (Part No.4040)

Accel Spark Plug Wire Set - 8mm - Yellow with Orange Straight Boots - 4040 8mm universal fit super stock spark plug wire sets feature a spiral core...

from

$69.99
ACCEL’s SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.
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PerTronix – PerTronix 808415 Flame-Thrower Spark Plug Wires 8 cyl 8mm Universal 115 Degree Red (Part No.808415)

PerTronix 808415 Flame-Thrower Spark Plug Wires 8 cyl 8mm Universal 115 Degree Red

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$91.99
Most modern electronic ignition systems require suppression style wires to preserve sensitive components. Flame-Thrower 8mm Custom fit MAGx2 wires provide enhanced RFI suppression and dual current paths for more power delivered to the spark plug. Our custom wire sets have factory terminated ends for a superior connection and perfect fit, without cutting, crimping and splicing.
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Accel – Accel Spark Plug Wire Set – 8.8mm-300+ Ferro-Spiral Race – Universal- Vari-Angle Boots – 7040 300+ race wire universal spark plug wire sets have a … (Part No.7040)

Accel Spark Plug Wire Set - 8.8mm-300+ Ferro-Spiral Race - Universal- Vari-Angle Boots - 7040 300+ race wire universal spark plug wire sets have a ...

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$187.99
The oversized 8.8mm wire features a double silicone construction rated at over 600 F and 60kV. High gloss black silicone wire jacket not only looks great, but resists heat extremes, petrochemicals, ozone and moisture better than so-called blended materials for greater durability and longer life. High-density, high-temperature silicone insulation provides greater dielectric strength and eliminates arcing and the effects of corona better than typical OE style rubber materials. All-Kevlar stranded inner core and fiberglass braiding add greater pull strength and terminal retention. Stainless steel and brass terminals provide unsurpassed electrical conductivity and excellent corrosion resistance compared to terminals made of common or plated metals.
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Most Popular 1981 Cadillac DeVille Performance Exhaust Products

Customize your Cadillac with 2 Performance Exhaust Products products like Performance Exhaust Manifold Gaskets and Performance Chrome or Stainless Steel Tips, all priced under $34.99.

Dorman – Help – Dorman – Help Radiator Drain Cocks, 61132 (Part No.61132)

Dorman - Help Radiator Drain Cocks, 61132

from

$7.99
This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE EXHAUST MANIFOLD GASKET SET, 1400 (Part No.1400)

FEL-PRO Performance PERFORMANCE EXHAUST MANIFOLD GASKET SET, 1400

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$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Top Picks for 1981 Cadillac DeVille Performance Distributors

Upgrade Cadillac DeVilles with top-quality Performance Distributors parts, including 5 OEM and aftermarket selections for your 1981 model.

PerTronix – PerTronix D9001 Flame-Thrower Hei Distributor Advance Curve Kit (Part No.D9001)

PerTronix D9001 Flame-Thrower Hei Distributor Advance Curve Kit

from

$29.49
Flame Thrower Street/Strip distributors have a speciallFlame-Thrower Street/Strip distributors have a specially designed HEI distributor module and coil combination which operates without misfire beyond 7500 RPM. That’s nearly 3000 RPM higher than most stock HEI Distributors. Race HEI Distributors feature an electronic HEI Distributor module and 50,000 volt coil combination that optimizes spark energy and peak current to the spark plug in the 6000 to 8500 RPM range.y designed module and coil combination which operates without misfire beyond 7500 RPM
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MSD Ignition – MSD Ignition Distributor Cap And Rotor, Gm Hei Distributor, Red, 8416 (Part No.8416)

MSD Ignition Distributor Cap And Rotor, Gm Hei Distributor, Red, 8416

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$51.99
The cap and rotor of any ignition system must be considered mainte­nance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these Cap and Rotor Replacement Kits.
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Accel – Accel Distributor Cap & Rotor Kit – HEI Style – Tan – 1972-1986 Various GM – Clamp Down Cap, 8122 (Part No.8122)

Accel Distributor Cap & Rotor Kit - HEI Style - Tan - 1972-1986 Various GM - Clamp Down Cap, 8122

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$49.99
“ACCEL cap and rotor kits offer superior protection from “”arc-thru”” and crossfire. Features 60k V-rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts and steel rotor springs provide for high spark energy flow.”
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MSD Ignition – MSD Ignition Rotor – Gm Hei, 8410 (Part No.8410)

MSD Ignition Rotor - Gm Hei, 8410

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$15.39
The MSD 8410 GM HEI Distributor Rotor is a premium, high-quality stock replacement component engineered by MSD Performance to deliver maximum electrical conductivity and unwavering spark reliability for classic and modern GM HEI ignition systems.
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MSD Ignition – MSD Ignition Distributor, Cadillac V8, With Vacuum Advance, 8363 (Part No.8363)

MSD Ignition Distributor, Cadillac V8, With Vacuum Advance, 8363

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$699.99
The Distributor begins life as a billet of 6061-T6 aluminum before being CNC-machined to precise dimensions. The sturdy, flex-free housing is fitted with a sealed ball-bearing and long sintered bushing for high-rpm accuracy.
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In-Demand Performance Fuel Systems for 1981 Cadillac DeVilles

Select from 46 premium Performance Fuel Systems parts for your 1981 Cadillac DeVille, with prices ranging from $491.99 to $2,249.99.

Holley – Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny, 0-80457S (Part No.0-80457S)

Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny, 0-80457S

from

$499.99
Holley’s new 0-80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s aluminum 0-80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow, vacuum secondaries, and single fuel inlet makes it amazingly universal. Add to that an electric choke and this carb is super easy to use on almost anything. Don’t trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60’s.
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Holley – Holley Prem Street Carbs (Avengers), 0-80770 (Part No.0-80770)

Holley Prem Street Carbs (Avengers), 0-80770

from

$699.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street/Strip Carbs, 0-9776 (Part No.0-9776)

Holley Street/Strip Carbs, 0-9776

from

$659.99
Replace your old carburetor with original Holley performance 4160 carburetors. Budget-minded enthusiasts, like you, will be rewarded with maximum performance from your stock or mildly-modified engine. These Holley 4160 adjustable float carburetors are easier to tune than full race carburetors with temperamental secondary metering blocks and dual pumps. Plus, they’re available in your choice of universal or direct fit OE replacement versions with all emission provisions. Bolt-on installation and improved performance; no wonder when car guys think of carburetors, they think of Holley 4160 carburetors!
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Holley – Holley Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80670 (Part No.0-80670)

Holley Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80670

from

$699.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street Carbs, 0-80508S (Part No.0-80508S)

Holley Street Carbs, 0-80508S

from

$539.99
One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. Don’t trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60’s.
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Holley – Holley Street Carbs, 0-1850S (Part No.0-1850S)

Holley Street Carbs, 0-1850S

from

$491.99
The Street HP uses the best features from Holley’s race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.
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Holley – Holley Prem Street Carbs (Avengers), 0-81670 (Part No.0-81670)

Holley Prem Street Carbs (Avengers), 0-81670

from

$687.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.
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Holley – Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80458SA (Part No.0-80458SA)

Holley Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny, 0-80458SA

from

$528.99
The Street HP uses the best features from Holley’s race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-5XR (Part No.550-511-5XR)

Sniper Motorsports Sniper 2 Efi - Black, 550-511-5XR

from

$2249.99
The 1 EFI conversion system just got better! Introducing Sniper 2 EFI – a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. We took everything that we learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more.
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Sniper Motorsports – Sniper Motorsports Sniper Efi Super Sniper Stealth 1250 – Black, 550-877 (Part No.550-877)

Sniper Motorsports Sniper Efi Super Sniper Stealth 1250 - Black, 550-877

from

$2249.99
If you’re looking to make some big power, the Super Sniper Stealth is made for you! Holley’s Sniper EFI Super Sniper Stealth 1250 is the best way to convert your carbureted engine to fuel injection with just 4 simple connections required. Super Sniper can support up to 1250HP boosted with 8 100 LB/HR Injectors. With a Stealth 1250 system, you get that carburetor styling but the functionality of a Sniper! This 4-barrel system features a single pattern bolt on design built to fit 4150 flange manifolds. The Super Sniper Stealth ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower. Additionally, this Sniper kit also includes transmission kick down provisions for GM TH350/400, 200R4/700R4, and Ford C4/C6 applications!.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-5XR (Part No.550-510-5XR)

Sniper Motorsports Sniper 2 Efi - Shiny, 550-510-5XR

from

$2249.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-3XR (Part No.550-511-3XR)

Sniper Motorsports Sniper 2 Efi - Black, 550-511-3XR

from

$2099.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-3XR (Part No.550-510-3XR)

Sniper Motorsports Sniper 2 Efi - Shiny, 550-510-3XR

from

$2099.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-5XK (Part No.550-510-5XK)

Sniper Motorsports Sniper 2 Efi - Shiny, 550-510-5XK

from

$2049.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-BXR (Part No.550-511-BXR)

Sniper Motorsports Sniper 2 Efi - Black, 550-511-BXR

from

$1999.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-BXR (Part No.550-510-BXR)

Sniper Motorsports Sniper 2 Efi - Shiny, 550-510-BXR

from

$1999.99
If you’re looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.
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Holley – Holley Professional Race Carburetor: 1250 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Hard Core Gray, 0-80908HB (Part No.0-80908HB)

Holley Professional Race Carburetor: 1250 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Hard Core Gray, 0-80908HB

from

$1999.99
The Gen 3 utilizes high capacity fuel bowls which feature 20% more fuel capacity to eliminate starvation, integrated fuel shelf to minimize fuel aeration and internal baffling to control fuel slosh. Other features include all aluminum construction, 12 hole billet booster inserts, fully tunable billet metering blocks, adjustable external linkage, throttle position sensor mounting points and knurled (hand adjustable) curb idle screws Each calibration has been dyno and track tested to deliver proven performance!
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Sniper Motorsports – Sniper Motorsports Sniper Stealth 4150 Master Kit – Shiny, 550-870K (Part No.550-870K)

Sniper Motorsports Sniper Stealth 4150 Master Kit - Shiny, 550-870K

from

$1899.99
Holley’s Sniper Stealth 4150 Master Kit gives you carburetor styling but functions just like the Sniper! A 4150 stealth is a great way to upgrade your ride to fuel injection in a cost-efficient way with just 4 simple connections required. Take your build to the next level and take advantage of improved engine performance, better MPG’s and easier starting. This kit supports up to 650hp naturally aspirated and 600hp boosted with Four 100 Lb./Hr injectors!.
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-3XK (Part No.550-511-3XK)

Sniper Motorsports Sniper 2 Efi - Black, 550-511-3XK

from

$1899.99
New for Sniper 2 is the optional Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source is all that’s required from your vehicle to power the PDM and your Sniper EFI.
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Holley – Holley 4500 Race Carbs, 0-80902HB (Part No.0-80902HB)

Holley 4500 Race Carbs, 0-80902HB

from

$1749.99
Each calibration has been dyno and track tested to deliver proven performance!
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Holley – Holley Professional Race Carburetor: 1050 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Shiny, 0-80903RD (Part No.0-80903RD)

Holley Professional Race Carburetor: 1050 CFM, No Choke, 4 Barrel, 4500 Bore, Dual Inlet, Shiny, 0-80903RD

from

$1699.99
The Gen 3 utilizes high capacity fuel bowls which feature 20% more fuel capacity to eliminate starvation, integrated fuel shelf to minimize fuel aeration and internal baffling to control fuel slosh. Other features include all aluminum construction, 12 hole billet booster inserts, fully tunable billet metering blocks, adjustable external linkage, throttle position sensor mounting points and knurled (hand adjustable) curb idle screws Each calibration has been dyno and track tested to deliver proven performance!
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Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Black, 550-511-5XX (Part No.550-511-5XX)

Sniper Motorsports Sniper 2 Efi - Black, 550-511-5XX

from

$1649.99
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley’s comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required.
See More

Sniper Motorsports – Sniper Motorsports Sniper 2 Efi – Shiny, 550-510-5XX (Part No.550-510-5XX)

Sniper Motorsports Sniper 2 Efi - Shiny, 550-510-5XX

from

$1649.99
New for Sniper 2 is the optional Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source is all that’s required from your vehicle to power the PDM and your Sniper EFI.
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Sniper Motorsports – Sniper Motorsports Sniper Stealth 4150 – Shiny, 550-870 (Part No.550-870)

Sniper Motorsports Sniper Stealth 4150 - Shiny, 550-870

from

$1599.99
“You don’t have to be a computer wiz or tuning professional to run a sniper kit on your build. Simplicity is what we strive for! Our calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5″” full color touchscreen for tuning and gauge displays. The stealth 4150 also includes transmission kick down provisions for GM TH350/400, 200R4/700R4 and Ford C4/C6 applications.”
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Most Sold 1981 Cadillac DeVille Performance Engines

Explore our best-selling Cadillac parts for the 1981 DeVille among 9 OEM and aftermarket options starting from $31.99.

B & M – B & M Tork Master 3000, 20402 (Part No.20402)

B & M Tork Master 3000, 20402

from

$584.99
The Tork Master 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C) transmissions. Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle
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B & M – B & M Tork Master 2400, 20404 (Part No.20404)

B & M Tork Master 2400, 20404

from

$399.99
The Tork Master 2400 fits 1965-91 GM TH400, 425, 375 and 1968-81 GM TH350, 375B (not 350C.) Don’t let the exceptional value fool you into thinking Tork Master Converters are not packed with lots of quality features, making them the best value-priced street performance converters money can buy. These converters perform best when paired with stock to modified engines up to 350hp/350 ft lbs of torque, and lighter weight applications, like street rods. The Tork Master will provide noticeably quicker launches and harder acceleration while maintaining normal daily driving qualities. Upgrades like a new precision alloy steel pump drive tube, needle thrust bearing when factory equipped, new thrust washer between turbine and cover when required, and pressure tested and fully balanced by expertly trained technicians. Notes: Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. Not recommended for big block, supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. 10.75-inch bolt circle
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Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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B & M – B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400 (Part No.20400)

B & M Performance Torque Converter For Gm Th400, 350, & 375 Transmissions, 20400

from

$349.99
Torque Converter – Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) APPLICATION: Tork Master 2000 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) The Tork Master is B&M’s lowest cost performance torque converter. The Tork Master is an excellent all-around performance street converter. The best value priced street converters available, Tork Master converters come with a new precision pump drive tube and all are pressure tested and fully balanced. The Tork Master torque converter is not recommended for big block or supercharged applications. New alloy steel pump drive tube. Needle thrust bearing when factory equipped. New thrust washer between turbine and cover when required. Due to torque converter core availability, the actual converter size may vary but performance functionality will be as advertised.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1200 (Part No.1200)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1200

from

$32.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 5487 (Part No.5487)

Edelbrock Performer-Plus Camshaft Kit, 5487

from

$406.99
“Edelbrock part No: 5487 Performer-Plus camshaft is designed for Buick 321-252 Even Fire V-6 applications. The camshaft will produce optimum torque from the low-end to the mid-range, Performer-Plus camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. This Performer-Plus is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. All camshafts include flat tappet lifters, assembly lube and instructions. Camshaft Specifications: – Duration at .050 Intake: 204 degrees – Duration at .050 Exhaust: 214 degrees – Lift at Valve Intake: .448″” – Lift at Valve Exhaust: .472″” – Lobe Separation: 112 Degrees – Intake Centerline: 107 Degrees – Idle Vacuum at 1000 RPM’s: 15″””
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FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1000 (Part No.1000)

FEL-PRO Performance Performance Cylinder Head Gasket, 1000

from

$61.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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B & M – B & M Holeshot 3000, 20413 (Part No.20413)

B & M Holeshot 3000, 20413

from

$921.99
This Holeshot 3000 fits 1965-91 GM TH400, 425, 375 and 1968-81 TH350, 375B (not 350C). Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Tork Master or Traveler series of converters. The Holeshot 3000 converter is an excellent choice for vehicles with some performance engine modifications, particularly big cams that tend to reduce low-end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. Has both 10.75 and 11.50-inch bolt circles.
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B & M – B & M Torque Converter, Nitrous Holeshot 3600, 20482 (Part No.20482)

B & M Torque Converter, Nitrous Holeshot 3600, 20482

from

$799.99
B&M Nitrous HoleShot 3600 stall for 1965-91 TH400, 425 and 1968-81 TH350, 375 (Not TH350C) transmissions is an excellent choice for vehicles with engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications.
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Top-Rated Performance and Racing Products Brands For Your 1981 Cadillac DeVille

Shop for the best-rated brands offering Performance and Racing Products and other products for your 1981 Cadillac DeVilles. Below you’ll find some of our best rated Performance and Racing Products from B & M, MSD Ignition, and Holley, and more. Performance and Racing Products from these brands that fit a 1981 DeVille start at just $51.99 and are rated as high as 4.3 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular B & M 1981 Cadillac DeVille Performance and Racing Products

When it comes to maintaining or upgrading your 1981 Cadillac DeVille, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. B & M ticks all of those boxes. We offer a wide selection of B & M Performance and Racing Products, specifically designed for the 1981 Cadillac DeVille. With over 3 B & M brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $399.99, with an average price of just $511.66. Plus, with over 3 customer reviews and an average rating of 4.3 stars, you can trust that our B & M Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
B & M Automatic Shifter - Megashifter - Universal, 80690
from $549.99
(1)
B & M Automatic Shifter – Megashifter – Universal, 80690
“its was pretty easy to install if u have any type of knowlegde of cars it should not be difficult at all and the shifting is awesome just be careful w”
B & M Tork Master 3000, 20402
from $584.99
(1)
B & M Tork Master 3000, 20402
“good parts and very strong”
B & M Tork Master 2400, 20404
from $399.99
(1)
B & M Tork Master 2400, 20404
“The B&M 2400 stall converter was a great choice for my application. It works well on the street and track, increased performance by leaps and bounds. ”

Popular MSD Ignition 1981 Cadillac DeVille Performance and Racing Products

MSD Ignition auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1981 Cadillac DeVille owner should feel confident when installing genuine MSD Ignition parts in their vehicle. To ensure the best fit and performance for your 1981 DeVille, Advance Auto Parts carries a full inventory of 3 MSD Ignition Performance and Racing Products. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these MSD Ignition Performance and Racing Products range from $51.99 to $129.99, plus, with more than 53 customer reviews and an impressive 4.3 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.
MSD Ignition Ignition Coil, High-Energy, Gm Hei Distributors, 8225
from $129.99
(1)
MSD Ignition Ignition Coil, High-Energy, Gm Hei Distributors, 8225
“MSD ‘gets it’.”

FAQs for 1981 Cadillac DeVille Performance and Racing Products

Which Performance and Racing Products are best-sellers for 1981 Cadillac DeVilles?

Out of 110 Performance and Racing Products that fit 1981 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 1981 Cadillac DeVille Performance and Racing Products?

Performance and Racing Product prices for the 1981 Cadillac DeVille start at $5.99 and go up to $2,249.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 1981 Cadillac DeVille?

The average price for Performance and Racing Products for the 1981 Cadillac DeVille is $538.31. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance and Racing Products for other Cadillac DeVille model years?

Yes, we currently carry Performance and Racing Products for 51 model years of Cadillac DeVilles between 1953 and 2005. Performance and Racing Products are bought most frequently for the following model years: 2005, 2004, 2003, 2002, 2001, 1999, 1998, 1997, and 1996.

What are the cheapest Performance and Racing Products for my 1981 Cadillac DeVille?

The cheapest 1981 Cadillac DeVille Performance and Racing Products we carry in stock are:

What are the top-rated Performance and Racing Products that fit the 1981 Cadillac DeVille?

Out of 334 reviews by customers, our 1981 Cadillac DeVille Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1981 Cadillac DeVille and their top-rated products:

What types of Performance and Racing Products do you sell for my 1981 Cadillac DeVille?

Can I get help with 1981 Cadillac DeVille Performance and Racing Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Cadillac Performance and Racing Products and more.

What is your return policy for Cadillac DeVille Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Cadillac DeVille Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.