2003 Jeep Grand Cherokee Performance and Racing Products

Essential 2003 Jeep Grand Cherokee Performance and Racing Products

Omix – Control Arm (Part No.18282.22)

Control Arm

from

$104.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Includes Bushings
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Throttle Positioning Sensor (Part No.17224.05)

Throttle Positioning Sensor

from

$59.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Sensor; Bracket And Plug
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Oil Pan (Part No.17437.02)

Oil Pan

from

$184.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Steel
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Fuel lnjector (Part No.17714.07)

Fuel lnjector

from

$121.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Built To Meet Or Exceed OE Specifications
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Intake Manifold Gasket Set (Part No.17445.03)

Intake Manifold Gasket Set

from

$50.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Rubber
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Rugged Ridge – Skid Plate (Part No.DMC-16597.35)

Skid Plate

from

$139.99
Protect your factory differential cover with these heavy-duty skid plates. Designed to fit the contours of your stock differential cover with the distinctive Jeep logo etched into the steel, these heavy duty skids look great while providing extra protecti

Product Features:
  • Black Powder Coated
  • 3/16 in. Steel
  • Use w/ Factory Diff Cover
  • Mounting Hardware Included
  • Jeep Logo
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K&N – Cold Air Intake: Adds Up To 12 Horsepower, With Million Mile Air Filter (Part No.57-1570)

Cold Air Intake: Adds Up To 12 Horsepower, With Million Mile Air Filter

from

$399.99
K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics – and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
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Omix – Exhaust Manifold Kit (Part No.17622.08)

Exhaust Manifold Kit

from

$303.99
Are you smelling exhaust in your Jeep? Can you hear an exhaust leak? If so, you may have a cracked exhaust manifold. Omix-ADA offers high quality exhaust manifolds and gaskets to solve the problem.

Product Features:
  • Includes Gaskets
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Oil Pan Gasket (Part No.17439.10)

Oil Pan Gasket

from

$145.99
Tired of looking at the stains on your driveway? Are you repairing or rebuilding your engine? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.

Product Features:
  • Metal Inner Structure
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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K&N – Cold Air Intake: Adds Up To 13 Horsepower, With Million Mile Air Filter (Part No.77-1549KP)

Cold Air Intake: Adds Up To 13 Horsepower, With Million Mile Air Filter

from

$399.99
K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics – and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
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K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.33-2233)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

from

$90.99
K&N performance High-Flow Air Filters are engineered to improve engine performance. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world┐s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

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 (based on the average miles driven per year of 15,000 miles)
  • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-treated 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
  • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
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K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.33-2139)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

from

$64.99
K&N performance High-Flow Air Filters are engineered to improve engine performance. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world┐s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

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 (based on the average miles driven per year of 15,000 miles)
  • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-treated 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
  • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
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Rugged Ridge – Heavy Duty Differential Cover (Part No.16595.30)

Heavy Duty Differential Cover

from

$271.99
Made from either 3/8 inch cast steel or 5/16 inch stamped steel, these heavy-duty covers are designed to protect your differential and all its working parts for as long as you own your vehicle.

Product Features:
  • Cast Steel
  • Black Finish
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Rugged Ridge – Heavy Duty Differential Cover (Part No.16595.44)

Heavy Duty Differential Cover

from

$271.99
Made from either 3/8 inch cast steel or 5/16 inch stamped steel, these heavy-duty covers are designed to protect your differential and all its working parts for as long as you own your vehicle.

Product Features:
  • Painted Black Inside and Out
  • 3/8 in. Cast Steel
  • Reinforced Protection For Fill Plug
  • Hardware Included
  • Limited 5 Year Warranty
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Omix – Starter Motor (Part No.17227.13)

Starter Motor

from

$289.99
Starters eventually wear out over time. Does your starter spin quickly without starting the engine or make a rapid clicking noise? If so, Omix-ADA offers this direct OE replacement starter to get your motor running.

Product Features:
  • 12 Volt
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Starter Motor (Part No.17227.17)

Starter Motor

from

$289.99
Starters eventually wear out over time. Does your starter spin quickly without starting the engine or make a rapid clicking noise? If so, Omix-ADA offers this direct OE replacement starter to get your motor running.

Product Features:
  • 12 Volt
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Exhaust Valve Stem Seal (Part No.17443.04)

Exhaust Valve Stem Seal

from

$10.49
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Exhaust
  • Sold Individually
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Rugged Ridge – Suspension Lift Kit (Part No.18415.80)

Suspension Lift Kit

from

$444.99
Designed by a dedicated team of Jeep enthusiasts, the ORV suspension program is one of the most complete programs available. We have looked at each application in detail to provide the very best and most complete solution for your specific Jeep model. Sin

Product Features:
  • Black Powder Coated
  • 2 in. Lift
  • Smooth Ride
  • Direct Fit
  • Limited 5 Year Warranty
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Dynomax – Super Turbo Muffler Uni Fit Aluminized Steel 20" L, 2.5" In, 2.5" Out, Oval (Part No.17748)

Super Turbo Muffler Uni Fit Aluminized Steel 20" L, 2.5" In, 2.5" Out, Oval

from

$82.99
DynoMax Super Turbo performance mufflers exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone.

Product Features:
  • Large internal flow tubes improve exhaust flow and reduce backpressure
  • Exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications.
  • Fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone
  • Dyno proven to flow up to 700 SCFM
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Dynomax – Ultra Flo Muffler: Universal Fit Stainless Steel, 20" L, 2.5" In, 2.5" Out, Oval (Part No.17289)

Ultra Flo Muffler: Universal Fit Stainless Steel, 20" L, 2.5" In, 2.5" Out, Oval

from

$204.99
DynoMax Ultra Flo SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show-quality shine. The unrestricted, straight-through design is dyno proven to flow up to 2,000 SCFM and support up

Product Features:
  • Stainless steel construction for lifelong protection
  • Polished finish for a show quality shine
  • Dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
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K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2004)

Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine

from

$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.

Product Features:
  • HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
  • VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
  • PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
  • EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
  • EASY TO REMOVE: Fast and easy Wrench-Off removal
  • HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
  • HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers
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K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2010)

Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine

from

$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N’s pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.

Product Features:
  • HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
  • VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
  • PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
  • EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
  • EASY TO REMOVE: Fast and easy Wrench-Off removal
  • HEAVY-DUTY CONSTRUCTION: Heavy-duty canister for outstanding durability
  • HIGH CAPACITY: Withstand the longer service intervals now recommended by some vehicle manufacturers
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Omix – Crankshaft Pulley And Damper (Part No.17461.02)

Crankshaft Pulley And Damper

from

$84.99
Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA. Limited five year Manufacturer’s warranty.

Product Features:
  • Metal
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Piston Ring Set (Part No.17430.24)

Piston Ring Set

from

$88.99
Are you rebuilding an engine and need a fresh set of piston rings? Omix-ADA offers high-quality replacement piston ring sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.

Product Features:
  • Standard
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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Omix – Piston Ring Set (Part No.17430.45)

Piston Ring Set

from

$185.99
Are you rebuilding an engine and need a fresh set of piston rings? Omix-ADA offers high-quality replacement piston ring sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.

Product Features:
  • Standard
  • OE Style
  • Direct Fit
  • Limited 5 Year Warranty
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2003 Jeep Grand Cherokee Performance and Racing Products

You count on your 2003 Jeep Grand Cherokee to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Performance and Racing Products. With 28 Performance and Racing Products ranging in price from $10.49 to $444.99, you’re sure to find everything you need for your 2003 Jeep Grand Cherokee.

Brands matter. If you want to shop a specific Performance and Racing Products brand, we stock 7 different brands like K&N, Spectre, and Dynomax. 2003 Jeep Grand Cherokee Performance and Racing Products start as low as $10.49!

One of the best ways to find top quality OEM or aftermarket Performance and Racing Products is by asking professionals. Short of that, you can shop with confidence thanks to our 947 extensive product reviews on 2003 Jeep Grand Cherokee Performance and Racing Products. Some of the top-rated Performance and Racing Products products we carry are Skid Plate with 2.6 stars and Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter with 4.0 stars.

Did we mention you can order your Performance and Racing Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Performance and Racing Products inventory for your 2003 Jeep Grand Cherokee below to get started!

Top-Rated Performance and Racing Products Brands For Your 2003 Jeep Grand Cherokee

Trusted Performance and Racing Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Jeep Grand Cherokee running right for years to come. In our inventory you’ll find brands like K&N, Spectre, Dynomax, and even more.

Popular Dynomax Performance and Racing Products

You’ll find popular Dynomax brand products across Performance Exhaust Products. All are waiting to get your 2003 Jeep Grand Cherokee back on the road. Some of the top-rated Dynomax products in these categories are:

Top-Rated K&N Performance and Racing Products


If K&N are what you’re looking for, our inventory holds plenty. We stock K&N brand Performance and Racing Products for your 2003 Jeep Grand Cherokee, and some of our most reviewed K&N parts include:

FAQs for 2003 Jeep Grand Cherokee Performance and Racing Products

What are the most purchased Performance and Racing Products for the 2003 Jeep Grand Cherokee?

Out of 28 Performance and Racing Products for the 2003 Jeep Grand Cherokee, the most popular in our inventory are:
Spectre Replacement Air Filter
from $49.99
(9)
Spectre Replacement Air Filter
Performance Air Filters
Crankshaft Pulley And Damper
from $84.99
This product is not rated
Crankshaft Pulley And Damper
Performance Pulleys

What are the top-rated 2003 Jeep Grand Cherokee Performance and Racing Products?

Top-rated Performance and Racing Products for your 2003 Jeep Grand Cherokee based on customer reviews/ratings are:
Skid Plate
from $184.99
(5)
Skid Plate
“The part was perfect, the car runs better and drive smoother than before, highly recommend Advance Auto Parts”
Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter
from $399.99
(4)
Cold Air Intake: Adds Up To 9 Horsepower, With Million Mile Air Filter
“2000 Jeep Grand Cherokee 4.7L V8 4×2 LaredoPurchased and installed K&N 77 series air intake on my 2000 Jeep Grand Cherokee Laredo 4.7L V8 RWD, which h”
Cold Air Intake: Adds Up To 7 Horsepower, With Million Mile Air Filter
from $399.99
(2)
Cold Air Intake: Adds Up To 7 Horsepower, With Million Mile Air Filter
“Installed this in my 2004 Jeep cheeroke. Big difference in HP ,AND THROTTLE REPONSE”