2003 Jeep Wrangler Performance and Racing Products

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Essential Performance and Racing Products for 2003 Jeep Wranglers

Rugged Ridge – Rugged Ridge Skid Plate, DMC-16597.30 (Part No.DMC-16597.30)

Rugged Ridge Skid Plate, DMC-16597.30

from

$191.99
Protect your factory differential cover with These heavy-duty skid plates. Designed to fit the contours of your stock differential cover. Constructed of durable 3/16 in. black powder coated steel, these skid plates will help you slide over obstacles and not get hung up. Includes replacement mounting hardware and instructions. Now available with the Jeep logo stamped into the face as an Authentic Jeep Licensed product.
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MagnaFlow – MagnaFlow Street Series Axle Back Performance Exhaust System, 15160 (Part No.15160)

MagnaFlow Street Series Axle Back Performance Exhaust System, 15160

from

$851.99
The MagnaFlow Street Series Axle-Back Performance Exhaust System 15160 15160 brings enhanced engine sound and dyno-proven performance to your 3.6L, 3.8L Jeep with a healthy helping of our deep, resonant signature exhaust note at Moderate exterior and Mild interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this Jeep exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features an axle-back layout designed to replace your Jeep’s exhaust system from near the rear axle on back. With its fast-flowing, mandrel bent 2.5in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear exit with 4in. Black Coated Welded-On Double Wall Angle Cut Folded Edge tips, your ride will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15160 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
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Energy Suspension – Energy Suspension Control Arm Bump Stop Set, 2.9101R (Part No.2.9101R)

Energy Suspension Control Arm Bump Stop Set, 2.9101R

from

$41.49
Energy Suspension performance bump stops help cushion a collapsing suspension, preventing bottoming-out and expensive vehicle damage. Hyper-Flex performance polyurethane bump stops for control arms, traction bars, leaf springs, etc. are guaranteed to last longer and operate more efficiently than original rubber stops. The smaller, general purpose bullet shaped snubber is ideal for control arms. The low profile button head is for use when clearance is limited. Our large competition race style bump stops smooth out compression better and have a large reinforced metal plate welded to the mounting plate and molded-in. Each style is specially designed for a perfect and custom fit and each style has it’s own durometer, hardness, characteristics. Energy’s wide selection of bump stops are available in red or black color.
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Energy Suspension – Energy Suspension Sway Bar Bushing Set, 2.5110R (Part No.2.5110R)

Energy Suspension Sway Bar Bushing Set, 2.5110R

from

$34.49
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar! Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.
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Spectre – Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9944 (Part No.9944)

Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9944

from

$213.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake comes with a red Spectre reusable low restriction air filter, high quality polished aluminum tubing and a black powder coated heat shield (where applicable) to help prevent engine air from entering the intake inlet. Spectre air intakes come with the necessary boots, clamps and hardware for an OE fit and finish.
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Flowmaster Inc. – Flowmaster Inc. 60 Delta Flow Muffler – 2.25 Center In – 2.25 Offset Out – Mild Sound, 952462 (Part No.952462)

Flowmaster Inc. 60 Delta Flow Muffler - 2.25 Center In - 2.25 Offset Out - Mild Sound, 952462

from

$199.99
The 60 series incorporates Flowmaster’s Delta Flow technology to produce a mellow tone, improved power and throttle response on smaller displacement 4 and 6 cylinder vehicles. Generally suited to rear mount installations, use of larger diameter tailpipe/tip will create a deeper tone that is evident both inside and outside the vehicle. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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Disc Brakes Australia – Disc Brakes Australia T3 4000 Series, DBA42536S (Part No.DBA42536S)

Disc Brakes Australia T3 4000 Series, DBA42536S

from

$181.99
Disc Brakes Australia T3 4000 Series, DBA42536S.
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Energy Suspension – Energy Suspension Hyper-Flex System, 2.18107G (Part No.2.18107G)

Energy Suspension Hyper-Flex System, 2.18107G

from

$594.99
Energy’s Hyper-Flex is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants and withstand atmospheric conditions like UV exposure and pollutants. Impervious to these elements, Energy’s Hyper-Flex components are a great value. Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck. Whether domestic or import, front, rear or 4WD, old or new, your vehicle will achieve that level of performance that has made Energy Suspension the most asked-for name in performance polyurethane components. All Hyper-Flex components are proudly Made in America and are available in red or black.
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Energy Suspension – Energy Suspension Body Mount Set with Hardware, 2.4111G (Part No.2.4111G)

Energy Suspension Body Mount Set with Hardware, 2.4111G

from

$272.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
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Energy Suspension – Energy Suspension Track Arm Bushing Set, 2.7102G (Part No.2.7102G)

Energy Suspension Track Arm Bushing Set, 2.7102G

from

$15.49
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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Spectre – Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9007 (Part No.9007)

Spectre Cold Air Intake Kit Engineered to Add Horsepower & Torque, 9007

from

$212.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake comes with a red Spectre reusable low restriction air filter, polished aluminum tubing and a black powder coated heat shield to help prevent engine air from entering the intake inlet. Spectre air intakes come with the necessary boots, clamps and hardware for an OE fit and finish.
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aFe POWER – aFe POWER Magnum FORCE Stage-2 Cold Air Intake System with Pro 5R Filter, 54-13079R (Part No.54-13079R)

aFe POWER Magnum FORCE Stage-2 Cold Air Intake System with Pro 5R Filter, 54-13079R

from

$376.99
“This 8″” tall 360-degree radial flow air filter features a 4.5″” flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air and delivers the highest power gains in most cases. This media is perfect for street and/or track use. Its inverted top makes for more filter surface area, resulting in longer service intervals. The included performance air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housings that minimize warm engine air for maximum performance. The factory air inlet scoop passes directly into the airbox providing a ram-air effect. The open design allows for easy viewing of the air filter and delivers an aggressive intake induction sound. This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. The XLPE material is heat soak resistant and extremely durable. This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All necessary clamps, couplings, and hardware are included. Its revolutionary design, featuring our patent pending filter-to-housing interface, uses half the number of parts of a traditional cold air intake system.”
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Russell – Russell Hydraulic Hose Kit, 695950 (Part No.695950)

Russell Hydraulic Hose Kit, 695950

from

$119.99
Russell’s wide variety of lightweight aluminum adapter fittings allow for the connection of Russell hose ends to almost any component. Adapters are offered in standard thread, metric thread and pipe thread to fit most popular oil pumps, fuel pumps, fuel filters plus a variety of other common components. To compliment the looks of the hose installation, three finishes are available – ultra-bright Endura, traditional blue anodized or our new black anodized fittings.
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RT Offroad – "RT Offroad Stainless Steel Brake Hose Kit, Left & Right, Front & Rear, Up To 6"" Lift, RT31015" (Part No.RT31015)

"RT Offroad Stainless Steel Brake Hose Kit, Left & Right, Front & Rear, Up To 6"" Lift, RT31015"

from

$147.99
Crown Automotive offers the largest line of replacement parts for Jeep(R), as well as a growing line of parts for Chrysler and Dodge. Our applications include Axle, Body, Brake, Clutch, Cooling, Electrical, Engine, Fuel, Lamps, Mirrors, Steering, Suspension, Transmission and Wiper.
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Yukon Gear – Yukon Gear Replacement Trail Repair Kit For Dana 30 And 44 With 1350 Size U/Joint And Straps, 32280 (Part No.32280)

Yukon Gear Replacement Trail Repair Kit For Dana 30 And 44 With 1350 Size U/Joint And Straps, 32280

from

$481.99
Yukon replacement trail repair kit for Dana 30 and 44 with 1350 size U/joint and straps. This kit comes with a yoke, U/joint, pinion seal, U/bolt or strap kit, pinion nut, and pinion nut washer (if applicable).
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Yukon Gear – "Yukon Gear Axle U/Joint For Dana 30, 44 & GM 8.5"" Front, 42018" (Part No.42018)

"Yukon Gear Axle U/Joint For Dana 30, 44 & GM 8.5"" Front, 42018"

from

$73.99
Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.
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Energy Suspension – Energy Suspension Coil Spring Isolator Set, 2.6103R (Part No.2.6103R)

Energy Suspension Coil Spring Isolator Set, 2.6103R

from

$58.99
Made of superior Hyper-Flex material. Saves replacing again and again, lasting 3 to 10 times longer. Assemble to chassis the same way as OEM isolators and do not adversely change ride characteristics.
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Energy Suspension – Energy Suspension Coil Spring Isolator Set, 2.6101R (Part No.2.6101R)

Energy Suspension Coil Spring Isolator Set, 2.6101R

from

$32.99
Made of superior Hyper-Flex material. Saves replacing again and again, lasting 3 to 10 times longer. Assemble to chassis the same way as OEM isolators and do not adversely change ride characteristics.
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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...

from

$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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Accel – Accel Ignition Coil- SuperCoil- Dodge/Jeep/Plymouth/Chrysler Remote-Yellow-Individual – This SuperCoil ignition coil fits Dodge Magnum Truck / Jeep… (Part No.140021)

Accel Ignition Coil- SuperCoil- Dodge/Jeep/Plymouth/Chrysler Remote-Yellow-Individual - This SuperCoil ignition coil fits Dodge Magnum Truck / Jeep...

from

$84.99
Engineered with optimized low resistance, high turns ratio windings around an M36 high silicone magnetic steel E-core for higher energy and voltage outputs. Results in quicker starts, improved idle quality, crisper throttle response and more high RPM power. Compatible with late model Ford EEC-IV computer controlled ignition system equipped with a TFI distributor. Direct OEM replacement. Can also be used with an ACCEL, Mallory, Crane, Holley or MSD capacitive discharge ignition system. Special high temperature epoxy resists shock and vibration, while increasing thermal conductivity. Brass coil wire contact increases energy efficiency and resists corrosion better than aluminum. High dielectric strength ACCEL Yellow over-molded housing.
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Energy Suspension – Energy Suspension Control Arm Bushing Set, 2.3107R (Part No.2.3107R)

Energy Suspension Control Arm Bushing Set, 2.3107R

from

$126.99
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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Energy Suspension – Energy Suspension Control Arm Bushing Set – Rear, 2.3109R (Part No.2.3109R)

Energy Suspension Control Arm Bushing Set - Rear, 2.3109R

from

$136.99
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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Top Street Performance – Top Street Performance LS Aluminum Rear Sump Retro-Fit Oil Pan – Polished, 81074P (Part No.81074P)

Top Street Performance LS Aluminum Rear Sump Retro-Fit Oil Pan - Polished, 81074P

from

$455.99
Composed of lightweight cast aluminum, TSP’s retro-fit oil pan is designed to allow for increased clearance to the ground and chassis. It will fit many GM rear-wheel drive applications originally equipped with a small or big block Chevy engine and factory rear sump pan. Meticulously designed, it will mount perfectly to any wet-sump LS engine and take the stock oil filter.
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Top Street Performance – Top Street Performance Black Aluminum Low-profile Retro-fit LS 5.5 Quart Oil Pan., 81073BK (Part No.81073BK)

Top Street Performance Black Aluminum Low-profile Retro-fit LS 5.5 Quart Oil Pan., 81073BK

from

$277.99
LS engines are among the most popular for swaps for their low expense and great power potential. Unfortunately, stock LS oil pans can’t always fit where you want them to. That’s where TSP’s low-profile, retro fit oil pan comes in. Composed of lightweight cast aluminum, it is designed to allow for increased clearance to the ground and chassis. It will fit many GM rear-wheel drive applications originally equipped with a small or big block Chevy engine and factory rear sump pan. Meticulously designed, it will mount perfectly to any wet-sump LS engine and take the stock oil filter. Volume: 5 quarts.
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Rancho – Rancho RockGEAR Differential Cover, RS6209 (Part No.RS6209)

Rancho RockGEAR Differential Cover, RS6209

from

$231.99
Designed to shield your differential from direct contact in severe off-road conditions, the Rancho rockGEAR differential cover for the Jeep Wrangler TJ and JK is manufactured from high-strength nodular iron for added axle and internal gear protection.
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Energy Suspension – Energy Suspension Sway Bar Bushing Set, 2.5110G (Part No.2.5110G)

Energy Suspension Sway Bar Bushing Set, 2.5110G

from

$34.49
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar. Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.
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Energy Suspension – Energy Suspension Sway Bar Bushing Set – 19 mm, 2.5113R (Part No.2.5113R)

Energy Suspension Sway Bar Bushing Set - 19 mm, 2.5113R

from

$41.49
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar. Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.
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Upgrade your 2003 Jeep Wrangler with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 2003 Jeep Wrangler, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Jeep or enhancing its overall performance, Performance and Racing Products are key to keeping your Wrangler functioning at its best. At Advance Auto Parts, we offer a wide selection of 32 Performance and Racing Products for the 2003 Jeep Wrangler, designed to meet your needs without breaking the bank. From Performance Suspension 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 2003 Jeep Wrangler at great prices. Our Performance and Racing Products inventory for this model ranges from just $15.49 to $594.99, with an average price of $199.14. Our 32 Performance and Racing Products in stock come from 15 trusted brands, so you’re sure to find the right part for your 2003 Jeep Wrangler 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 2003 Jeep Wrangler, we stock popular OEM and aftermarket Performance and Racing Products from top names like MSD Ignition, and more. MSD Ignition Performance and Racing Products start at just $132.99 and boast an impressive 4.3 stars average rating from customers. With 24 customer reviews and counting, our 2003 Jeep Wrangler 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 2003 Jeep Wrangler is always ready to roll. We’re committed to providing you with everything you need to keep your Wrangler in top shape, all in one place. Start shopping confidently below for your 2003 Jeep Wrangler!

Best-Selling Performance Suspension Products for 2003 Jeep Wranglers

Enhance the driving experience in your Jeep with 6 quality Performance Suspension Product components, starting at $32.99.

Energy Suspension – Energy Suspension Control Arm Bump Stop Set, 2.9101R (Part No.2.9101R)

Energy Suspension Control Arm Bump Stop Set, 2.9101R

from

$41.49
Energy Suspension performance bump stops help cushion a collapsing suspension, preventing bottoming-out and expensive vehicle damage. Hyper-Flex performance polyurethane bump stops for control arms, traction bars, leaf springs, etc. are guaranteed to last longer and operate more efficiently than original rubber stops. The smaller, general purpose bullet shaped snubber is ideal for control arms. The low profile button head is for use when clearance is limited. Our large competition race style bump stops smooth out compression better and have a large reinforced metal plate welded to the mounting plate and molded-in. Each style is specially designed for a perfect and custom fit and each style has it’s own durometer, hardness, characteristics. Energy’s wide selection of bump stops are available in red or black color.
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Energy Suspension – Energy Suspension Coil Spring Isolator Set, 2.6103R (Part No.2.6103R)

Energy Suspension Coil Spring Isolator Set, 2.6103R

from

$58.99
Made of superior Hyper-Flex material. Saves replacing again and again, lasting 3 to 10 times longer. Assemble to chassis the same way as OEM isolators and do not adversely change ride characteristics.
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Energy Suspension – Energy Suspension Control Arm Bushing Set, 2.3107R (Part No.2.3107R)

Energy Suspension Control Arm Bushing Set, 2.3107R

from

$126.99
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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Energy Suspension – Energy Suspension Coil Spring Isolator Set, 2.6101R (Part No.2.6101R)

Energy Suspension Coil Spring Isolator Set, 2.6101R

from

$32.99
Made of superior Hyper-Flex material. Saves replacing again and again, lasting 3 to 10 times longer. Assemble to chassis the same way as OEM isolators and do not adversely change ride characteristics.
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Energy Suspension – Energy Suspension Hyper-Flex System, 2.18107G (Part No.2.18107G)

Energy Suspension Hyper-Flex System, 2.18107G

from

$594.99
Energy’s Hyper-Flex is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants and withstand atmospheric conditions like UV exposure and pollutants. Impervious to these elements, Energy’s Hyper-Flex components are a great value. Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck. Whether domestic or import, front, rear or 4WD, old or new, your vehicle will achieve that level of performance that has made Energy Suspension the most asked-for name in performance polyurethane components. All Hyper-Flex components are proudly Made in America and are available in red or black.
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Energy Suspension – Energy Suspension Hyper-Flex System, 2.18107R (Part No.2.18107R)

Energy Suspension Hyper-Flex System, 2.18107R

from

$594.99
Energy’s Hyper-Flex is superior performance polyurethane which has proven itself under the most demanding conditions on the race track, off-road and street performance driving, Hyper-Flex components do not wear or deteriorate from exposure to undercar chemicals such as oils and coolants and withstand atmospheric conditions like UV exposure and pollutants. Impervious to these elements, Energy’s Hyper-Flex components are a great value. Not only will it outlast rubber 5 to 1 but are a cost effective performance improvement for your car or truck. Whether domestic or import, front, rear or 4WD, old or new, your vehicle will achieve that level of performance that has made Energy Suspension the most asked-for name in performance polyurethane components. All Hyper-Flex components are proudly Made in America and are available in red or black.
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Most Popular 2003 Jeep Wrangler Performance Exhaust Products

Customize your Jeep with 2 Performance Exhaust Products products like Performance Exhaust System Kits, all priced under $497.99.

MagnaFlow – MagnaFlow Off Road Pro Series Cat-Back Performance Exhaust System, 17122 (Part No.17122)

MagnaFlow Off Road Pro Series Cat-Back Performance Exhaust System, 17122

from

$497.99
The MagnaFlow Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System brings additional off-roading prowess and our deep signature exhaust note to your 2.4L, 2.5L, 4.0L Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17122 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep Wrangler exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17122’s emissions-legal cat-back design replaces all your truck’s exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17122 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow’s limited lifetime warranty.
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PowerStop – PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-981 (Part No.16-981)

PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-981

from

$46.99
The Power Stop Z16 Evolution ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise. Using OE positive mold technology along with a thermal scorched pad surface, Z16 pads maintain consistent wear and performance while ensuring a fast break-in. The Z16 Evolution ceramic brake pads are an affordable stock replacement for all vehicles.
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Top Picks for 2003 Jeep Wrangler Performance Steering Products

Upgrade Jeep Wranglers with top-quality Performance Steering Products parts, including 6 OEM and aftermarket selections for your 2003 model.

Energy Suspension – Energy Suspension Sway Bar Bushing Set, 2.5110R (Part No.2.5110R)

Energy Suspension Sway Bar Bushing Set, 2.5110R

from

$34.49
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar! Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.
See More

Energy Suspension – Energy Suspension Body Mount Set, 2.4107G (Part No.2.4107G)

Energy Suspension Body Mount Set, 2.4107G

from

$142.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
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Energy Suspension – Energy Suspension Sway Bar Bushing Set, 2.5110G (Part No.2.5110G)

Energy Suspension Sway Bar Bushing Set, 2.5110G

from

$34.49
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar. Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.
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Energy Suspension – Energy Suspension Body Mount Set, 2.4108R (Part No.2.4108R)

Energy Suspension Body Mount Set, 2.4108R

from

$283.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
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Energy Suspension – Energy Suspension Body Mount Set, 2.4107R (Part No.2.4107R)

Energy Suspension Body Mount Set, 2.4107R

from

$142.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off. And aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.
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Energy Suspension – Energy Suspension Track Arm Bushing Set, 2.7102G (Part No.2.7102G)

Energy Suspension Track Arm Bushing Set, 2.7102G

from

$15.49
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.
See More

In-Demand Performance Mufflers for 2003 Jeep Wranglers

Select from 1 premium Performance Mufflers parts for your 2003 Jeep Wrangler.

Flowmaster Inc. – Flowmaster Inc. 60 Delta Flow Muffler – 2.25 Center In – 2.25 Offset Out – Mild Sound, 952462 (Part No.952462)

Flowmaster Inc. 60 Delta Flow Muffler - 2.25 Center In - 2.25 Offset Out - Mild Sound, 952462

from

$199.99
The 60 series incorporates Flowmaster’s Delta Flow technology to produce a mellow tone, improved power and throttle response on smaller displacement 4 and 6 cylinder vehicles. Generally suited to rear mount installations, use of larger diameter tailpipe/tip will create a deeper tone that is evident both inside and outside the vehicle. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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Most Sold 2003 Jeep Wrangler Performance Ignition Products

Explore our best-selling Jeep parts for the 2003 Wrangler among 1 OEM and aftermarket options starting from $132.99.

MSD Ignition – MSD Ignition Ignition Coil, Mitsubishi / Dodge, 1996-On, 8239 (Part No.8239)

MSD Ignition Ignition Coil, Mitsubishi / Dodge, 1996-On, 8239

from

$132.99
MSD offers these 4-tower coils as higher performance replacements for a variety of years ranging from 1994-2003 on vehicles from Dodge/Plymouth/Chrysler/Mitsubishi/Eagle/Jeep.
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Top-Rated Performance and Racing Products Brands For Your 2003 Jeep Wrangler

Shop for the best-rated brands offering Performance and Racing Products and other products for your 2003 Jeep Wranglers. Below you’ll find some of our best rated Performance and Racing Products from MSD Ignition, and more. Performance and Racing Products from these brands that fit a 2003 Wrangler start at just $132.99 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 MSD Ignition 2003 Jeep Wrangler Performance and Racing Products

When it comes to maintaining or upgrading your 2003 Jeep Wrangler, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. MSD Ignition ticks all of those boxes. We offer a wide selection of MSD Ignition Performance and Racing Products, specifically designed for the 2003 Jeep Wrangler. With over 1 MSD Ignition 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 $132.99. Plus, with over 4 customer reviews and an average rating of 4.3 stars, you can trust that our MSD Ignition 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.
MSD Ignition Ignition Coil, Mitsubishi / Dodge, 1996-On, 8239
from $132.99
(4)
MSD Ignition Ignition Coil, Mitsubishi / Dodge, 1996-On, 8239
“This item works great on my 2003 Mini Cooper S.”

FAQs for 2003 Jeep Wrangler Performance and Racing Products

Which Performance and Racing Products are best-sellers for 2003 Jeep Wranglers?

Out of 32 Performance and Racing Products that fit 2003 Jeep Wranglers, the following parts are the top sellers:

What’s the price range for 2003 Jeep Wrangler Performance and Racing Products?

Performance and Racing Product prices for the 2003 Jeep Wrangler start at $15.49 and go up to $594.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 2003 Jeep Wrangler?

The average price for Performance and Racing Products for the 2003 Jeep Wrangler is $199.14. 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 Jeep Wrangler model years?

Yes, we currently carry Performance and Racing Products for 37 model years of Jeep Wranglers between 1987 and 2026. Performance and Racing Products are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

What are the cheapest Performance and Racing Products for my 2003 Jeep Wrangler?

The cheapest 2003 Jeep Wrangler Performance and Racing Products we carry in stock are:

Can I get help with 2003 Jeep Wrangler 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 Jeep Performance and Racing Products and more.

What is your return policy for Jeep Wrangler Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Jeep Wrangler 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.