1990 Jeep Wrangler Performance and Racing Products

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Essential Performance and Racing Products for 1990 Jeep Wranglers

Energy Suspension – Track Arm Bushing Set (Part No.2.7102G)

Track Arm Bushing Set

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.

Product Features:
  • Made From HYPER-Flex Polyurethane
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B & M – Manual Shifter, Precision Shifter, Jeep Wrangler (Part No.45059)

Manual Shifter, Precision Shifter, Jeep Wrangler

from

$449.99
This exceptional B&M Precision Sport Shifter is engineered for 1990-1998 Jeep Wranglers with AX15 manual transmissions. The shifter is CAD designed and uses the finest materials resulting in shorter more positive shifts that you can depend on when both off-roading, or everyday driving on the road. This stylized precision shifter includes many of the key features found in race shifters including a stainless steel stick assembly, a CNC machined aluminum base and a glass filled nylon pivot ball for firm and positive shifts. All of this combined with a simple straightforward installation provides a professional level shifter. Made in the USA.

Product Features:
  • Shortens Shifter Throw
  • CNC Machined-303 Stainless Steel
  • 6061-T6 Aluminum
  • Billet 303 Stain. Steel Sticks
  • Bearing Assembly In Aluminum Housing
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Rancho – Leaf Spring Axle U-Bolt Kit (Part No.RS721)

Leaf Spring Axle U-Bolt Kit

from

$56.99
Replace your old or broken U-bolts with these high strength Rancho replacement U-bolt kits. These kits will work with a stock or an aftermarket leaf spring pack.

Product Features:
  • These replacement U-bolts are for Rancho suspension systems only. Do not use them on other suspension kits.
  • After 100 miles of use and after every off-road use, inspect all U-bolts for proper torque values.
  • Made from high strength steel
  • Works with a stock or an aftermarket leaf spring pack
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Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)

Thermocap Radiator Cap

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:
  • 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
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Energy Suspension – Body Cab Mount Set (Part No.2.4105G)

Body Cab Mount Set

from

$121.99
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.

Product Features:
  • Assures Longer Lasting Cab To Bed Alignment
  • Replace To Restore Ride Height
  • Gain Durability
  • Stronger Than Original Rubber Mounts
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Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)

High Performance Thermostat - 160 Degree Brass & Copper

from

$29.99
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.

Product Features:
  • Opens at 160 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully opens at Correct Temperature Consistently Regardless of engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Omix – Front Leaf Spring; 87-95 Jeep Wrangler YJ (Part No.18201.20)

Front Leaf Spring; 87-95 Jeep Wrangler YJ

from

$144.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • 4 Leaf
  • Left Or Right Side
  • OE Style
  • Direct Fit
See More

Energy Suspension – Tie Rod End Boot (Octagon) – 2-Pack (Part No.9.13102R)

Tie Rod End Boot (Octagon) - 2-Pack

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:
  • Easy To Install
  • Superior Material
  • Saves Your Tie Rods
  • Lasts Longer
  • Looks Great
See More

Energy Suspension – Leaf Spring Bushing Set (Part No.2.2119R)

Leaf Spring Bushing Set

from

$63.99
Adds a dramatic amount of performance and durability to any vehicle. For cars, trucks and SUVs. Helps the vehicle be in control – when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy’s Hyper-Flex performance polyurethane which lasts 5 -10 times longer than conventional rubber components.

Product Features:
  • Made Of Superior Hyper-Flex Material
  • Adds Dramatic Amount Of Performance/Durability
  • Helps Vehicle Be In Control
  • Allows The Suspension To Function Properly
See More

Mallory – Unilite Ignition Module (Part No.605)

Unilite Ignition Module

from

$95.99
Requires a 1.4 ohms Ballast resistor, Loom resistor or internally resisted coil.

Product Features:
  • Service Part
  • No Moving Parts To Wear Out
  • Self Contained Unit
  • Can Drive OEM
  • Can Drive High Performance Ignition Coils
See More

MSD Ignition – Ignition Coil, Chrysler Late-Model, 1990-1996 (Part No.8228)

Ignition Coil, Chrysler Late-Model, 1990-1996

from

$80.99
The MSD Blaster Dodge Coil is designed as a replacement coil and produces a high voltage spark. To get even more ignition performance, install an MSD Ignition Control. To ease the wiring with an MSD Ignition, use the Universal Harness, PN 8873.

Product Features:
  • Direct performance replacement for late model Dodge vehicles
  • Works with stock ignition as well as MSD Ignitions
  • CARB E.O. Approved
  • Improved mid range RPM power
  • Connect to factory wiring
  • Use PN 8877 harness for direct plug in install
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Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

Trans Mount: Urethane-Chevy

from

$99.99
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.

Product Features:
  • Durable Polyurethane
  • Absorbs Vibration
  • Last Longer Than Rubber
  • Built-In Safety Lock
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Energy Suspension – Coil Spring Isolator Set (Part No.2.6103G)

Coil Spring Isolator Set

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.

Product Features:
  • Made Of Superior Hyper-Flex Material
  • Lasts From 3 To 10 Times Longer
  • Assemble To Chassis Same Way As OEM
  • Maintains Factory Ride Characteristics
  • Simple Way To Increase Vehicle Height
See More

Energy Suspension – Coil Spring Isolator Set (Part No.2.6102R)

Coil Spring Isolator Set

from

$71.99
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.

Product Features:
  • Made Of Superior Hyper-Flex Material
  • Lasts From 3 To 10 Times Longer
  • Assemble To Chassis Same Way As OEM
  • Maintains Factory Ride Characteristics
  • Simple Way To Increase Vehicle Height
See More

Energy Suspension – Sway Bar Bushing Set – 19 mm (Part No.2.5113G)

Sway Bar Bushing Set - 19 mm

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.

Product Features:
  • Allows Sway Bar System To Work At 100% Efficiency
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
See More

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

Sway Bar Bushing Set

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.

Product Features:
  • Allows Sway Bar System To Work At 100% Efficiency
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
See More

Rugged Ridge – Skid Plate (Part No.DMC-16597.44)

Skid Plate

from

$205.99
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. Will not fit Aluminum Housing D44A.

Product Features:
  • Black Powder Coated
  • 3/16 in. Steel
  • Use w/Factory Diff Cover
  • Mounting Hardware Included
  • Jeep Logo
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Competition Cams – Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L (Part No.68-231-4)

Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

from

$426.99
Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

Energy Suspension – Hyper-Flex System (Part No.2.18106G)

Hyper-Flex System

from

$737.99
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.

Product Features:
  • Incredible Improvement In Control
  • Maintains Proper Caster And Camber Alignment
  • Increase In Handling And Control
  • Greatly Reduce Wheel Hop On Quick Acceleration
  • Even Braking Control Is Improved
  • Better Suspension Stability
See More

Energy Suspension – Hyper-Flex System (Part No.2.18107G)

Hyper-Flex System

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.

Product Features:
  • Incredible Improvement In Control
  • Maintains Proper Caster And Camber Alignment
  • Increase In Handling And Control
  • Greatly Reduce Wheel Hop On Quick Acceleration
  • Even Braking Control Is Improved
  • Better Suspension Stability
See More

Accel – Adapter Harness 98/Newer Mopar (Part No.140021AH)

Adapter Harness 98/Newer Mopar

from

$39.49
Allows you to directly plug into the ACCEL PN 140021 Super coil when being used on a 1998 to 2002 Dodge truck, or Jeep equipped with a distributor and the newer light grey Yazaki wire harness coil connector. No cutting or splicing is required.

Product Features:
  • Nice Clean Connection
  • Easy Installation
See More

MSD Ignition – Harness, Dodge / Chrysler, 1998-2003 (Part No.8884)

Harness, Dodge / Chrysler, 1998-2003

from

$73.99
MSD Ignition Controls are easy to install, but we also offer several direct plug-in harnesses for late model vehicles. The Harnesses plug directly into your factory coil and harness then four color coded wires plug into the corresponding wires of the MSD.

Product Features:
  • Plug-In Harness w/Color Coded Wires
  • No cutting or splicing
  • Quick easy installation
  • Provides a direct plug-in installation
  • When adding an MSD Ignition control
See More

Energy Suspension – Sway Bar Bushing Set (Part No.2.5111R)

Sway Bar Bushing Set

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.

Product Features:
  • Allows Sway Bar System to Work At 100% Efficiency
  • Zerk Type Fittings
  • Allows for Periodic Greasing
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
See More

K&N – Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance (Part No.33-2046)

Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance

from

$62.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

Product Features:
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
  • REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
  • ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
See More

Upgrade your 1990 Jeep Wrangler with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 1990 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 34 Performance and Racing Products for the 1990 Jeep Wrangler, designed to meet your needs without breaking the bank. From Performance Suspension Product replacements to Performance Ignition 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 1990 Jeep Wrangler at great prices. Our Performance and Racing Products inventory for this model ranges from just $5.99 to $449.99, with an average price of $103.72. Our 34 Performance and Racing Products in stock come from 11 trusted brands, so you’re sure to find the right part for your 1990 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 1990 Jeep Wrangler, we stock popular OEM and aftermarket Performance and Racing Products from top names like Mallory, K&N, Accel, and more. Mallory Performance and Racing Products start at just $95.99 and boast an impressive 4.9 stars average rating from customers. K&N and Accel also bring quality to the table, with Performance and Racing Products available starting at $39.49, and at an average 4.8 stars rating. With 582 customer reviews and counting, our 1990 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 1990 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 1990 Jeep Wrangler!

Best-Selling Performance Suspension Products for 1990 Jeep Wranglers

Enhance the driving experience in your Jeep with 5 quality Performance Suspension Product components, starting at $62.99.

Energy Suspension – Coil Spring Isolator Set (Part No.2.6102R)

Coil Spring Isolator Set

from

$71.99
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.

Product Features:
  • Made Of Superior Hyper-Flex Material
  • Lasts From 3 To 10 Times Longer
  • Assemble To Chassis Same Way As OEM
  • Maintains Factory Ride Characteristics
  • Simple Way To Increase Vehicle Height
See More

Energy Suspension – Leaf Spring Bushing Set (Part No.2.2119R)

Leaf Spring Bushing Set

from

$63.99
Adds a dramatic amount of performance and durability to any vehicle. For cars, trucks and SUVs. Helps the vehicle be in control – when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy’s Hyper-Flex performance polyurethane which lasts 5 -10 times longer than conventional rubber components.

Product Features:
  • Made Of Superior Hyper-Flex Material
  • Adds Dramatic Amount Of Performance/Durability
  • Helps Vehicle Be In Control
  • Allows The Suspension To Function Properly
See More

Rancho – DuraCrush Suspension Bushing Kit (Part No.RS970)

DuraCrush Suspension Bushing Kit

from

$62.99
Rancho DuraCrush Suspension Bushing Kit has two reservoir clamps and DuraCrush suspension bushings in each kit. Bushings are Black for these universal parts.

Product Features:
  • Two reservoir clamps in each kit
  • Two DuraCrush suspension bushings in each kit
  • Bushings are black
  • Universal application
  • Quality part with long service life
See More

Energy Suspension – Hyper-Flex System (Part No.2.18101R)

Hyper-Flex System

from

$390.99
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.

Product Features:
  • Incredible Improvement In Control
  • Maintains Proper Caster And Camber Alignment
  • Increase In Handling And Control
  • Greatly Reduce Wheel Hop On Quick Acceleration
  • Even Braking Control Is Improved
  • Better Suspension Stability
See More

Omix – Front Leaf Spring; 87-95 Jeep Wrangler YJ (Part No.18201.20)

Front Leaf Spring; 87-95 Jeep Wrangler YJ

from

$144.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA.

Product Features:
  • 4 Leaf
  • Left Or Right Side
  • OE Style
  • Direct Fit
See More

Most Popular 1990 Jeep Wrangler Performance Ignition Products

Customize your Jeep with 5 Performance Ignition Products products like Performance Coils, Performance Ignition Kits, and Performance Ignition Parts, all priced under $204.99.

Accel – Adapter Harness 98/Newer Mopar (Part No.140021AH)

Adapter Harness 98/Newer Mopar

from

$39.49
Allows you to directly plug into the ACCEL PN 140021 Super coil when being used on a 1998 to 2002 Dodge truck, or Jeep equipped with a distributor and the newer light grey Yazaki wire harness coil connector. No cutting or splicing is required.

Product Features:
  • Nice Clean Connection
  • Easy Installation
See More

Mallory – Unilite Ignition Module (Part No.605)

Unilite Ignition Module

from

$95.99
Requires a 1.4 ohms Ballast resistor, Loom resistor or internally resisted coil.

Product Features:
  • Service Part
  • No Moving Parts To Wear Out
  • Self Contained Unit
  • Can Drive OEM
  • Can Drive High Performance Ignition Coils
See More

Accel – Super Stock Coil Chrome (Part No.8140C)

Super Stock Coil Chrome

from

$53.99
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 Breaker less 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

Product Features:
  • Chrome Plated
  • 42000 Volts
  • Effective To 6500 RPM
  • Improved Throttle Response
  • Higher RPM Power
  • Can Finished In Yellow
See More

Accel – Supercoil (Part No.140001)

Supercoil

from

$116.99
Engineered for faster rise time, longer spark duration and increased performance. Unique design with premium grade wire, special low resistance, high turns ratio windings. Produces higher spark energy with breaker less electronic ignition systems. For points application the supplied 0.85 ohm ballast resistor must be used in conjunction with the vehicle original ballast resistor, if so equipped. Oversized molded case with integral cooling fins and high capacity oil filled construction provide high thermal conductivity ensuring cool operation and long life. Extra tall tan Alkyd tower and integral voltage dam eliminate “flashover” to primary terminals. Comes complete with mounting hardware and 0.85 ohm ballast resistor. Effective up to 6,500 RPM.

Product Features:
  • Oil Filled For Better Cooling
  • Optimized Low Resistance
  • Silicon Magnetic Steel E-Core
  • Higher Energy/Voltage Outputs
  • Quicker Starts
  • Improved Idle Quality
  • Resists Shock And Vibration
  • Resists Corrosion
See More

Mallory – Promaster Classic Series; Ignition Coil (Part No.29440)

Promaster Classic Series; Ignition Coil

from

$204.99
The Mallory Promaster Classic series ignition coil is designed to meet today’s specialized ignition requirements. This coil features a faster rise time and increased spark duration (compared to stock) to increase performance. It has a glass-filled polyester case and oil-filled construction to ensure a long life and no energy loss from arcing. This coil also offers excellent wire retention with a spark plug type secondary post, and brass contact terminals.

Product Features:
  • Classic good looks
  • High current / voltage output
  • Spark plug style terminal for excellent coil wire retention
  • Brass contact terminals
  • Mounting bracket included
  • Can be used on inductive and CD ignitions
See More

Top Picks for 1990 Jeep Wrangler Performance Steering Products

Upgrade Jeep Wranglers with top-quality Performance Steering Products parts, including 10 OEM and aftermarket selections for your 1990 model.

Energy Suspension – Tie Rod Dust Boot (Part No.9.13101G)

Tie Rod Dust Boot

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:
  • Easy to Install
  • Superior Material
  • Saves Your Tie Rods
  • Lasts Longer
  • Looks Great
See More

Energy Suspension – Tie Rod End Boot (Octagon) – 2-Pack (Part No.9.13102R)

Tie Rod End Boot (Octagon) - 2-Pack

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:
  • Easy To Install
  • Superior Material
  • Saves Your Tie Rods
  • Lasts Longer
  • Looks Great
See More

Energy Suspension – Sway Bar Bushing Set (Part No.2.5111R)

Sway Bar Bushing Set

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.

Product Features:
  • Allows Sway Bar System to Work At 100% Efficiency
  • Zerk Type Fittings
  • Allows for Periodic Greasing
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
See More

Energy Suspension – Track Arm Bushing Set (Part No.2.7101R)

Track Arm Bushing Set

from

$19.29
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.

Product Features:
  • Made From HYPER-Flex Polyurethane
See More

Energy Suspension – Tie Rod End Boot (Octagon) – 2-Pack (Part No.9.13102G)

Tie Rod End Boot (Octagon) - 2-Pack

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:
  • Easy To Install
  • Superior Material
  • Saves Your Tie Rods
  • Lasts Longer
  • Looks Great
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Energy Suspension – Body Mount Set (Part No.2.4108G)

Body Mount Set

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.

Product Features:
  • Replace To Restore Ride Height
  • Gain Durability
  • Stronger Than Original Rubber Mounts
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Energy Suspension – Body Cab Mount Set (Part No.2.4105G)

Body Cab Mount Set

from

$121.99
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.

Product Features:
  • Assures Longer Lasting Cab To Bed Alignment
  • Replace To Restore Ride Height
  • Gain Durability
  • Stronger Than Original Rubber Mounts
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Energy Suspension – Body Cab Mount Set (Part No.2.4105R)

Body Cab Mount Set

from

$121.99
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.

Product Features:
  • Assures Longer Lasting Cab To Bed Alignment
  • Replace To Restore Ride Height
  • Gain Durability
  • Stronger Than Original Rubber Mounts
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Energy Suspension – Sway Bar Bushing Set (Part No.2.5102G)

Sway Bar Bushing Set

from

$27.99
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.

Product Features:
  • Allows Sway Bar System To Work At 100% Efficiency
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
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Energy Suspension – Sway Bar Bushing Set (Part No.2.5102R)

Sway Bar Bushing Set

from

$27.99
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.

Product Features:
  • Allows Sway Bar System To Work At 100% Efficiency
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
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In-Demand Performance Air Filters for 1990 Jeep Wranglers

Select from 1 premium Performance Air Filters parts for your 1990 Jeep Wrangler.

K&N – Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance (Part No.33-2046)

Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance

from

$62.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

Product Features:
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
  • REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
  • ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
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Most Sold 1990 Jeep Wrangler Performance Engines

Explore our best-selling Jeep parts for the 1990 Wrangler among 4 OEM and aftermarket options starting from $29.99.

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$29.99
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.

Product Features:
  • Opens At 180 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
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Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)

High Performance Thermostat - 160 Degree Brass & Copper

from

$29.99
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.

Product Features:
  • Opens at 160 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully opens at Correct Temperature Consistently Regardless of engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
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Mr. Gasket – High Performance Thermostat (Part No.4365)

High Performance Thermostat

from

$32.49
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.

Product Features:
  • Opens At 195 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
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Competition Cams – Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L (Part No.68-231-4)

Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

from

$426.99
Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

Top-Rated Performance and Racing Products Brands For Your 1990 Jeep Wrangler

Shop for the best-rated brands offering Performance and Racing Products and other products for your 1990 Jeep Wranglers. Below you’ll find some of our best rated Performance and Racing Products from Mallory, K&N, and Accel, and more. Performance and Racing Products from these brands that fit a 1990 Wrangler start at just $39.49 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 1990 Jeep Wrangler Performance and Racing Products

When it comes to maintaining or upgrading your 1990 Jeep Wrangler, 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 1990 Jeep Wrangler. 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.
Unilite Ignition Module
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 K&N 1990 Jeep Wrangler Performance and Racing Products

K&N auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 1990 Jeep Wrangler owner should feel confident when installing genuine K&N parts in their vehicle. To ensure the best fit and performance for your 1990 Wrangler, Advance Auto Parts carries a full inventory of 1 K&N Performance and Racing Products. Plus you will be keeping your Jeep in peak condition while saving money because prices on these K&N Performance and Racing Products range up to $62.99, plus, with more than 5 customer reviews and an impressive 4.8 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.

FAQs for 1990 Jeep Wrangler Performance and Racing Products

Which Performance and Racing Products are best-sellers for 1990 Jeep Wranglers?

Out of 34 Performance and Racing Products that fit 1990 Jeep Wranglers, the following parts are the top sellers:

What’s the price range for 1990 Jeep Wrangler Performance and Racing Products?

Performance and Racing Product prices for the 1990 Jeep Wrangler start at $5.99 and go up to $449.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 1990 Jeep Wrangler?

The average price for Performance and Racing Products for the 1990 Jeep Wrangler is $103.72. 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 1990 Jeep Wrangler?

The cheapest 1990 Jeep Wrangler Performance and Racing Products we carry in stock are:

What are the top-rated Performance and Racing Products that fit the 1990 Jeep Wrangler?

Out of 582 reviews by customers, our 1990 Jeep Wrangler Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 1990 Jeep Wrangler and their top-rated products:

Can I get help with 1990 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.