1985 Buick Century Performance and Racing Products
Find Your Specific 1985 Buick Century Performance and Racing Products
Below you will find various in-demand Buick Performance and Racing Products, components and accessories for your 1985 Century. Advance Auto Parts has popular Century parts like Performance Exhaust Products, Performance Engines, Performance Ignition Products and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Century model years including
1997,
1998,
1999,
2000,
2001,
2002,
2003,
2004,
2005 and more. Select a category of 1985 Buick Century Performance and Racing Products below and start saving instantly.
Popular 1985 Buick Century Performance and Racing Products Categories
Essential Performance and Racing Products for 1985 Buick Centuries
B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)
from
$166.99
The B&M Transpak has all the features in the Shift Improver Kit, plus it provides additional driver manual control. Retain full automatic features and standard shift points with selector in Drive.
Product Features:
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Product Features:
- Recalibrate Auto. Transmission
- Optimum Performance
- Select Your App. Mode
- Improves Transmission Life
- Trans. Removal Not Required
- Downshift At Any Speed
- Great For Trailer Towing
- For Heavy Loads Driving Downhill
Energy Suspension – Tie Rod Dust Boot (Part No.9.13101R)
from
$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.
Product Features:
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Product Features:
- Easy to Install
- Superior Material
- Saves Your Tie Rods
- Lasts Longer
- Looks Great
Competition Cams – CAM BUTTON, FIBER TYPE SBC 1 EA (Part No.202)
from
$15.99
Roller cam lobes are ground flat rather than tapered like a flat tappet cam; it is necessary to provide some means of holding the cam back to the rear of the engine. The thrust button rides between the front of the timing gear and the back of the front cover and can be shimmed for proper end play of the cam. COMP Cams has both the solid nylon button and the roller thrust bearing available for the ultimate in performance.
Product Features:
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Product Features:
- .810″ Length
- Ride between the front of the timing gear and the back of the timing cover
- Can be shimmed to achieve proper endplay
- Solid nylon and roller thrust bearing styles available
Edelbrock – Performer Series Retainer (Qty 16) (Part No.9724)
from
$106.99
Product Features:
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- Use W/ Valve Springs Part #5822, 5882, 5896, 5872, 5867, 5812, 5857
- Set of 16
- 1.50 in. Outside Diameter
- Steel Material
- Black Oxide Finish
Energy Suspension – Control Arm Bushing Set (Part No.3.3103G)
from
$116.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Mr. Gasket – Gskt Intake (Part No.5812)
from
$60.99
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals and distributor gasket.
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Product Features:
- Manufactured from cellulose/nitrile composition gasket material
- Provides excellent sealing and durability
- Silicone beading on both sides of each gasket
- Complete with manifold end seals and distributor gasket
- For OE replacement, high performance street, drag race and oval track use
- Creates Tight Leak proof Seal
Edelbrock – Complete Sure Seat Valve Spring Kit for Chevy 262-400 V8 1957-95 (Part No.5794)
from
$159.99
Complete kit includes retainers and locks. Springs made of highest quality spring wire. Springs precision wound to close tolerances. Includes superior quality steel retainers. Includes 7 degree heat-treated valve stem locks. Retainers and locks are black oxide coated. Non-rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.
Product Features:
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Product Features:
- Complete Kit: Includes Retainers And Locks
- Springs Made of Highest Quality Spring Wire
- Springs Precision Wound To Close Tolerances
- Includes Superior Quality Steel Retainers
- Includes 7 deg. Heat-Treated Valve Stem Locks
- Retainers and Locks Black Oxide Coated
- Non-Rotator Style: Dyno Tested and Street Proven
- Great Match to Edelbrock Camshaft Kit
Energy Suspension – Ball Joint Dust Boot Set (Part No.9.13128R)
from
$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.
Product Features:
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Product Features:
- Easy to Install
- Superior Material
- Lasts Longer
- Looks Great
Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)
from
$53.99
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.
Product Features:
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Product Features:
- Indicates Coolant Temperature
- Helps to Prevent Injuries from coolant or steam burns
- Integrated Coolant Reclamation Valve
- Improves Underhood Appearance
- Fahrenheit and centigrade readings
- Various valve pressures available
Competition Cams – Mutha’ Thumpr 234/249 Hydraulic Flat Cam (Part No.42-601-5)
from
$341.99
Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.
Product Features:
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Product Features:
- Early intake valve opening and long exhaust duration create optimum overlap for powerful, hard-hitting exhaust note.
- Best with aftermarket converters and more rear gear.
- Three unique cam designs for each application that deliver excellent horsepower gains and broad torque curve; perfect choice for muscle cars and street rods.
Competition Cams – Magnum 224/224 Hydraulic Flat Cam (Part No.12-212-2)
from
$226.99
HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
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Product Features:
- HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
- 280/280 Advertised Duration, 230/230 Duration @ .050″, .480″/.480″ Lift, 110 Lobe Separation
- Valve spring upgrade required
Energy Suspension – Control Arm Bushing Set (Part No.3.3156G)
from
$121.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Energy Suspension – Control Arm Bushing Set (Part No.3.3132R)
from
$167.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Mallory – Unilite Ignition Module (Part No.605)
from
$95.99
Mallory’s UNILITE (R), and magnetic breaker less ignition modules are self contained module assemblies which have no moving parts to wear out. Using Mallory’s time tested breaker less ignition circuit, combined with modern surface mount thermal-clad construction, these ignition modules can drive both OEM and high performance ignition coils. For best results always use a Mallory PROMASTER coil or a Mallory chrome electronic ignition coil. These are also an excellent choice for triggering one of the Mallory HyFire series of electronic ignition controls. Hookup is as easy as a three wire connection.
Product Features:
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Product Features:
- Service Part
- No Moving Parts To Wear Out
- Self Contained Unit
- Can Drive OEM
- Can Drive High Performance Ignition Coils
Mallory – Distributor Wiring Harness (Part No.29349)
FEL-PRO Performance – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.1003)
from
$42.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Product Features:
- PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
- NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
- SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
- STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1010)
from
$51.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
Product Features:
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Product Features:
- PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
- NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
- SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
- STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
- DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Competition Cams – High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6. (Part No.812-1)
from
$13.99
High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6.
B & M – Transkit For 65-87 TH400 Transmission (Part No.20229)
from
$511.99
A B&M transmission in a box! Transform your automatic transmission into a full-tilt B&M performer! This is our ultimate transmission kit – it comes complete with full instructions on how to assemble your transmission to B&M specifications.
Product Features:
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Product Features:
- High Perf. Friction Materials
- Complete Overhaul Gasket Set
- Modification Components
- Replacement Valves
- Replacement Springs
- Drain Plug Kit Included
Edelbrock – Pushrod Set for S/B Chevy (Part No.9630)
from
$199.99Product Features:
- Case-Hardened Tubing
- Welded Ends
- 5/16 in. Diameter
- Use with or without Hardened Steel Guideplates
Competition Cams – PUSHROD SET, SBC 3/8 1 ST (Part No.7513-16)
from
$165.99
Magnum Pushrods from COMP Cams offer an affordable solution for your .080″ wall chromemoly pushrod needs. Designed to withstand the stresses of a high performance engine, Magnum Pushrods are head-treated for extended durability and have precision formed, reinforced ends. Magnum Pushrods are black-oxide finished with their part number and length laser etched onto the surface for easy identification.
Product Features:
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Product Features:
- 3/8″ Diameter, 7.800″ Length
- Magnum Pushrods for Small Block Chevy
- One-piece .080″ wall chromemoly steel tubing
- Heat-treated for extended durability and guide plate compatibility
- Precision formed and reinforced pushrod end
Flowtech – Header Gasket Set (Part No.99161FLT)
from
$20.49
Header Gasket Set
Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5901)
from
$35.49
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.
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Product Features:
- Withstands Intense Exhaust Heat
- Graphite-Impregnated Facing
- Steel Expanded Metal Core
- Superior Tensile Strength
- Resists Deteriorating
- Anti-stick Properties
- Easy Removal For Disassembly
Edelbrock – Exhaust Manifold Gasket Set for Buick (Part No.7247)
from
$34.99
Edelbrock part No. 7247 Exhaust Gaskets are designed for 1967-76 Buick 400-455 V8 engines. These Exhaust Gaskets are made of EnCore HTX-900
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Accel – GM 1984-95 Remote Supercoil (Part No.140011)
from
$88.99
Engineered with optimized low resistance, high turns ratio windings around an M36 high silicone magnetic steel E-core for higher energy and voltage outputs. Compatible with late model GM computer controlled remote mount HEI systems. Direct bolt-in, plug-in replacement. Brass coil wire contact increases energy transfer and resists corrosion better than aluminum. Complete with new mounting hardware.
Product Features:
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Product Features:
- 10-15% More Energy
- Direct Plug In Replacement Direct OE Fit
- Advanced Bobbin Technology
- Highly Specialized Silicone Magnetic Steel Cores
- Standard Motor Products SMP DR-37
- MSD 8226
- Resist Corrosion
- W/New Mounting Hardware
Accel – High Energy Ignition Coil for GM HEI – 1973-1991 (Part No.140003)
from
$102.99
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.
Product Features:
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Product Features:
- 10-15% More Energy
- Direct Plug In Replacement Direct OE Fit
- Advanced Bobbin Technology
- Highly Specialized Silicone Magnetic Steel Cores
- Standard Motor Products SMP Dr-31
- MSD 8225
MSD Ignition – Coil; GM Coil Pack; 2 Tower Style (Part No.8224)
from
$85.99
The updated Fuel Pump Booster is an easy way to maintain the proper fuel pressure on your car after adding a power adder such as a turbo or supercharger. The new model allows you to make your boost adjustments through a PC for improved control and accuracy. The Booster ensures that the engine receives the fuel it needs to make up for the increase in air being pumped into the intake manifold. It will increase the voltage to the factory fuel pump in proportion to manifold boost pressure in order to maintain the proper fuel delivery. The amount of increase is adjustable from a range of an additional 1.5 -22 volts up to 30 psi which can all be set and adjusted from your PC with MSD’s easy to use Windows based software. The MSD Booster will wire to the factory fuel pump relay or with a secondary booster pump.
Product Features:
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Product Features:
- Direct performance replacement
- For GM 2 Tower Coils Used From Mid 1980s To Late 1990s
- 80:1 turns ratio
- Lower Primary Resistance Produces High Voltage Output
- Works w/Stock Ignition As Well As MSD Ignitions
- CARB E.O. Approved
MSD Ignition – Mod HEI Dust Cover, V8 & Odd Fire V6 (Part No.8401)
from
$70.99
Stock style replacement modified HEI coil dust cover. Used on 8 cylinder vehicles only.
Product Features:
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Product Features:
- Externally mounted coil
- Increases reliability
- Increase performance
- High quality plastic
- Resist spark loss
- Use brass conductors
- Low resistance connections
- No modifications
Upgrade your 1985 Buick Century with Top-Quality Performance and Racing Products
When it comes to maintaining or upgrading your 1985 Buick Century, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Performance and Racing Products are key to keeping your Century functioning at its best. At Advance Auto Parts, we offer a wide selection of 32 Performance and Racing Products for the 1985 Buick Century, designed to meet your needs without breaking the bank.
From
Performance Exhaust Product
replacements to
Performance Engines
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 1985 Buick Century at great prices.
Our Performance and Racing Products inventory for this model
ranges from just $5.99 to $815.99, with
an average price of $122.13.
Our 32 Performance and Racing Products in stock come from 8 trusted brands, so you’re sure to find the right part for your 1985 Buick Century 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 1985 Buick Century, we stock popular OEM and aftermarket Performance and Racing Products from top names
like Mallory, MSD Ignition, Accel, and more.
Mallory Performance and Racing Products
start at just $95.99 and boast an impressive 4.9 stars average rating from customers.
MSD Ignition and Accel also bring quality to the table, with Performance and Racing Products available starting at $73.99, and at an average 4.2 stars rating.
With 423 customer reviews and counting, our 1985 Buick Century 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 1985 Buick Century is always ready to roll. We’re committed to providing you with everything you need to keep your Century in top shape, all in one place.
Start shopping confidently below for your 1985 Buick Century!
Best-Selling Performance Exhaust Products for 1985 Buick Centuries
Enhance the driving experience in your Buick with 1 quality Performance Exhaust Product components, starting at $34.99.
FEL-PRO Performance – Exhaust Manifold Gasket Set (Part No.1400)
from
$34.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Product Features:
- Performance exhaust header gasket consisting of a high-density fiber facing material attached to both sides of a perforated steel core.
- Resists blowout and burnout from high-temperature exhaust and is far stronger than basic paper gaskets.
- Anti-stick coating permits motion without damaging the gasket and makes it easier to remove the gasket for future engine service.
- Slotted bolt holes allow for easier header installation.
- Not intended for use in emission controlled vehicles.
Most Popular 1985 Buick Century Performance Engines
Customize your Buick with 14 Performance Engines products
like Performance Engine Intake Manifold Gaskets,
Performance Engine Cylinder Head Gaskets, and
Performance Engine Camshafts, all
priced under $815.99.
FEL-PRO Performance – Lower Intake Manifold Gasket Set: 3 Piece Set (Part No.1200)
from
$32.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
Product Features:
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Product Features:
- DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1000)
from
$61.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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Product Features:
- Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
- Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
- Raises combustion sealing force to roughly three times that of standard head gaskets.
- Steel wire rings for the greatest combustion seal strength.
- Not intended for use in emission controlled vehicles.
Competition Cams – High Energy 218/212 Hydraulic Roller Cam for Buick Grand National 231 V6 (Part No.69-400-8)
from
$815.99
High Energy 218/212 Hydraulic Roller Cam for Buick Grand National 231 V6
Competition Cams – High Energy 212/212 Hydraulic Roller Cam for Buick Grand National 231 V6 (Part No.69-300-8)
from
$815.99
High Energy 212/212 Hydraulic Roller Cam for Buick Grand National 231 V6
Competition Cams – High Energy 206/206 Hydraulic Roller Cam for Buick Grand National 231 V6 (Part No.69-200-8)
from
$815.99
High Energy 206/206 Hydraulic Roller Cam for Buick Grand National 231 V6
Competition Cams – High Energy 218/218 Hydraulic Flat Cam for Buick 181-252 Even Fire V6 (Part No.69-246-4)
from
$479.99
High Energy 218/218 Hydraulic Flat Cam for Buick 181-252 Even Fire V6
Competition Cams – High Energy 212/212 Hydraulic Flat Ca, for Buick Grand National 231 V6 (Part No.69-248-4)
from
$428.99
High Energy 212/212 Hydraulic Flat Ca, for Buick Grand National 231 V6
Competition Cams – Roller Cam Button, Buick V6, .660" 1 Ea (Part No.269)
from
$79.99
COMP Cams Buick V6 Roller Button rides between the front of the timing gear and the back of the timing cover. It can be shimmed to achieve proper endplay.
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Product Features:
- .660″ Length
- Rides between the front of the timing gear and the back of the timing cover
- Can be shimmed to achieve proper endplay
Competition Cams – Engine Valve Spring Kit (Part No.980-12)
from
$57.99
Engine Valve Spring Kit
Competition Cams – High Energy 8.684" Long, 5/16" Diameter Pushrod Set of 12 (Part No.7869-12)
from
$31.99
High Energy 8.684" Long, 5/16" Diameter Pushrod Set of 12
Competition Cams – Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac (Part No.2900-1)
from
$15.99
Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac
Competition Cams – High Energy Hydraulic Flat Lifter for Buick 181-252/350-455 and Cadillac 472-500 (Part No.869-1)
from
$13.99
High Energy Hydraulic Flat Lifter for Buick 181-252/350-455 and Cadillac 472-500
Competition Cams – 7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring (Part No.742-1)
from
$10.99
7 Steel Retainer for SBC, Chevrolet/Buick V6 with 1.250" OD Spring
Competition Cams – Engine Valve Spring (Part No.980-1)
from
$9.99
Engine Valve Spring
Top Picks for 1985 Buick Century Performance Ignition Products
Upgrade Buick Centuries with top-quality Performance Ignition Products parts, including 7 OEM and aftermarket selections for your 1985 model.
Accel – High Energy Ignition Coil for GM HEI – 1973-1991 (Part No.140003)
from
$102.99
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.
Product Features:
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Product Features:
- 10-15% More Energy
- Direct Plug In Replacement Direct OE Fit
- Advanced Bobbin Technology
- Highly Specialized Silicone Magnetic Steel Cores
- Standard Motor Products SMP Dr-31
- MSD 8225
Mallory – Unilite Ignition Module (Part No.605)
from
$95.99
Mallory’s UNILITE (R), and magnetic breaker less ignition modules are self contained module assemblies which have no moving parts to wear out. Using Mallory’s time tested breaker less ignition circuit, combined with modern surface mount thermal-clad construction, these ignition modules can drive both OEM and high performance ignition coils. For best results always use a Mallory PROMASTER coil or a Mallory chrome electronic ignition coil. These are also an excellent choice for triggering one of the Mallory HyFire series of electronic ignition controls. Hookup is as easy as a three wire connection.
Product Features:
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Product Features:
- Service Part
- No Moving Parts To Wear Out
- Self Contained Unit
- Can Drive OEM
- Can Drive High Performance Ignition Coils
MSD Ignition – Coil; GM External HEI Coil; High Performance (Part No.8226)
from
$79.99
Top off your GM ignition system with these great new replacement coils. The GM coils have MSD performance in factory style housings. MSD designed these coils by combining our blaster coil experience with e-core coil efficiency. Each coil has a unique turns ratio plus there is lower primary resistance than the stock coil. This all amounts to a bolt-in replacement coil that produces more output voltage. The coils will work with stock ignition systems as well as MSD equipped cars and trucks. Installation tip: If you plan to install an MSD ignition with your GM dual connector coil, use PN 8876 harness for a direct plug-in installation.
Product Features:
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Product Features:
- Direct performance replacement for GM dual connector coil
- 100:1 Turns Ratio
- Lower Primary Resistance Produces High Voltage Output
- Works w/Stock Ignition As Well As MSD Ignitions
Accel – GM Hei Supercoil Red/White (Part No.140005)
from
$126.99
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.
Product Features:
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Product Features:
- 10-15% More Energy
- Direct Plug In Replacement Direct OE Fit
- Advanced Bobbin Technology
- Highly Specialized Silicone Magnetic Steel Cores
- Similar to Standard Motor Products SMP Dr-32
- Long Life And Great Looks
MSD Ignition – Direct-Fit Replacement Coil with Improved Energy Output and Easy Installation (Part No.5526)
from
$73.99
These new coils mount directly in place of the factory coils and accept the factory connectors. Spark energy is increased thanks to improved materials and windings that were spec’d by MSD engineering.
Product Features:
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Product Features:
- Replacement Coil For GM Dual Connector Coil
- Improved Turns Ratio
- Lower Primary Resistance
- Bolt-In replacement coil
- Produce More Output Voltage
- Smooth Idle
Accel – GM 1984-95 Remote Supercoil (Part No.140011)
from
$88.99
Engineered with optimized low resistance, high turns ratio windings around an M36 high silicone magnetic steel E-core for higher energy and voltage outputs. Compatible with late model GM computer controlled remote mount HEI systems. Direct bolt-in, plug-in replacement. Brass coil wire contact increases energy transfer and resists corrosion better than aluminum. Complete with new mounting hardware.
Product Features:
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Product Features:
- 10-15% More Energy
- Direct Plug In Replacement Direct OE Fit
- Advanced Bobbin Technology
- Highly Specialized Silicone Magnetic Steel Cores
- Standard Motor Products SMP DR-37
- MSD 8226
- Resist Corrosion
- W/New Mounting Hardware
Mallory – Promaster Classic Series; Ignition Coil (Part No.29440)
from
$204.99
Universal street and strip. For street-driven vehicles with breaker point ignition or OE electronic ignition. Delivers optimum performance when used with these Mallory ignition products: UNILITE (R) distributor with a HYFIRE (R) capacitive discharge ignition, magnetic breaker less distributor with a HYFIRE (R) capacitive discharge ignition, or dual point distributor. Effective to approximately 6500 RPM when used with a point type distributor (depending on engine combination). Effective to approximately 8000 RPM when used with a Mallory HYFIRE electronic ignition control (depending on engine combination).
Product Features:
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Product Features:
- Glass Filled Polyester Case
- Longer Spark Duration
- Increased Performance
- No Energy Loss Due To Arcing
- Includes Brass Contact Terminal
In-Demand Performance Suspension Products for 1985 Buick Centuries
Select from 4 premium Performance Suspension Products parts for your 1985 Buick Century, with prices ranging from $10.49 to $66.99.
Energy Suspension – Ball Joint Dust Boot Set (Part No.9.13128G)
from
$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.
Product Features:
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Product Features:
- Easy to Install
- Superior Material
- Lasts Longer
- Looks Great
Energy Suspension – Ball Joint Dust Boot Set (Part No.9.13128R)
from
$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.
Product Features:
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Product Features:
- Easy to Install
- Superior Material
- Lasts Longer
- Looks Great
Energy Suspension – Control Arm Bushing Set (Part No.3.3169G)
from
$66.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Energy Suspension – Control Arm Bushing Set (Part No.3.3171G)
from
$66.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Most Sold 1985 Buick Century Performance Steering Products
Explore our best-selling Buick parts for the 1985 Century among 3 OEM and aftermarket options starting from $5.99.
Energy Suspension – Tie Rod Dust Boot (Part No.9.13101R)
from
$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.
Product Features:
See More
Product Features:
- Easy to Install
- Superior Material
- Saves Your Tie Rods
- Lasts Longer
- Looks Great
Energy Suspension – Tie Rod Dust Boot (Part No.9.13101G)
from
$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.
Product Features:
See More
Product Features:
- Easy to Install
- Superior Material
- Saves Your Tie Rods
- Lasts Longer
- Looks Great
Energy Suspension – Tie Rod Dust Boot (Part No.9.13102R)
from
$6.29
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.
Product Features:
See More
Product Features:
- Easy to Install
- Superior Material
- Saves Your Tie Rods
- Lasts Longer
- Looks Great
Top-Rated Performance and Racing Products Brands For Your 1985 Buick Century
Shop for the best-rated brands offering Performance and Racing Products and other products for your 1985 Buick Centuries. Below you’ll find some of our best rated Performance and Racing Products from Mallory, MSD Ignition, and Accel, and more. Performance and Racing Products from these brands that fit a 1985 Century start at just $73.99 and are rated as high as 4.9 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.
Popular Mallory 1985 Buick Century Performance and Racing Products
When it comes to maintaining or upgrading your 1985 Buick Century, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. Mallory ticks all of those boxes. We offer a wide selection of Mallory Performance and Racing Products, specifically designed for the 1985 Buick Century. With over 1 Mallory 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 $95.99. Plus, with over 3 customer reviews and an average rating of 4.9 stars, you can trust that our Mallory 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.
from
$95.99
(3)
Unilite Ignition Module
“I like the Unilite product because it is so small and compact compared to the HEI stuff I normally use. If you are restricted on space Its a great pro”
Popular MSD Ignition 1985 Buick Century Performance and Racing Products
MSD Ignition auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1985 Buick Century owner should feel confident when installing genuine MSD Ignition parts in their vehicle. To ensure the best fit and performance for your 1985 Century, Advance Auto Parts carries a full inventory of 2 MSD Ignition Performance and Racing Products. Plus you will be keeping your Buick in peak condition while saving money because prices on these MSD Ignition Performance and Racing Products range from $73.99 to $79.99, plus, with more than 10 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.
from
$73.99
(7)
Direct-Fit Replacement Coil with Improved Energy Output and Easy Installation
“Worked great”
from
$79.99
(3)
Coil; GM External HEI Coil; High Performance
“This product is great, I also installed the msd cap and rotor and an msd ingnition 6a These products togeather create performace and a little more pow”
FAQs for 1985 Buick Century Performance and Racing Products
Which Performance and Racing Products are best-sellers for 1985 Buick Centuries?
Out of 32 Performance and Racing Products that fit 1985 Buick Centuries, the following parts are the top sellers:
- Coil; GM External HEI Coil; High Performance (17350179) – $79.99
- Direct-Fit Replacement Coil with Improved Energy Output and Easy Installation (6900027) – $73.99
- Tie Rod Dust Boot (17360821) – $5.99
What’s the price range for 1985 Buick Century Performance and Racing Products?
Performance and Racing Product prices for the 1985 Buick Century start at $5.99 and go up to $815.99 for the most premium parts.
What’s the average price of a Performance and Racing Product for a 1985 Buick Century?
The average price for Performance and Racing Products for the 1985 Buick Century is $122.13. 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 Buick Century model years?
What are the cheapest Performance and Racing Products for my 1985 Buick Century?
The cheapest 1985 Buick Century Performance and Racing Products we carry in stock are:
- Tie Rod Dust Boot (17360821) – $5.99
- Tie Rod Dust Boot (17360833) – $5.99
- Tie Rod Dust Boot (22906873) – $6.29
- Engine Valve Spring (50286657) – $9.99
- Ball Joint Dust Boot Set (22906821) – $10.49
What are the top-rated Performance and Racing Products that fit the 1985 Buick Century?
Out of 423 reviews by customers, our 1985 Buick Century Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1985 Buick Century and their top-rated products:
- Performance Steering Products
- Tie Rod Dust Boot (17360821) – $5.99
- Tie Rod Dust Boot (17360833) – $5.99
- Performance Radiators
- Tie Rod Dust Boot (17360821) – $5.99
- Tie Rod Dust Boot (17360833) – $5.99
- Performance Ignition Products
- Tie Rod Dust Boot (17360821) – $5.99
- Tie Rod Dust Boot (17360833) – $5.99
What types of Performance and Racing Products do you sell for my 1985 Buick Century?
As of 3/1/26, these are some of the most in-demand types of Performance and Racing Products for a 1985 Buick Century:
Can I get help with 1985 Buick Century 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 Buick Performance and Racing Products and more.
What is your return policy for Buick Century Performance and Racing Products?
Advance Auto Parts keeps returns simple. For new Buick Century 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.
