2003 Ford Mustang Performance and Racing Products

Name: Ball Joint Dust Boot Set
Brand: Energy Suspension
SKU: 9.13130R
Price: 9.99 USD

Below you will find various in-demand Ford Performance and Racing Products, components and accessories for your 2003 Mustang. Advance Auto Parts has popular Mustang parts like Performance Oil Filters, Performance Air Filters, Performance Engines and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Mustang model years including 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and more. Select a category of 2003 Ford Mustang Performance and Racing Products below and start saving instantly.

Popular 2003 Ford Mustang Performance and Racing Products Categories

Performance Oil Filters

Computer Chip Programmers

Performance Air Filters

Performance Coils

Performance Air Intake Kits

Performance Exhaust Mufflers

Engine Cold Air Intakes

Performance Engine and Transmission Mounts

Performance Engine Water Pumps

Performance Differential Covers

Performance Coil Spring Insulators

Performance Engine Valve Springs

Performance Chassis Bushing Kits

Performance Upper Performance Control Arm Bushings

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Ring and Pinions

Performance Sway Bar Link Kits

Performance Lower Control Arm Bushings

Performance Engine Valve Lifters

Performance Tie Rod End Boots

Performance Ball Joint Boots

Performance Subframe Bushing Kits

Performance Engine Push Rods

Performance Brake Hose Kits

Performance Engine Valve Spring Retainer

Essential Performance and Racing Products for 2003 Ford Mustangs

from

$9.99

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
Lasts Longer
Looks Great

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$553.99

Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in one direction for optimum efficiency. In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs. Such needs were the building blocks of this industry, and it was through the efforts of many that we have the automotive aftermarket, but it was through the work of one name in particular to which many in the industry owe a great debt, and that name is Edelbrock.

Product Features:

Maximum Cooling for Street and Racing Engines
Internal Passages Are Balanced for Maximum Flow
Impeller is Larger than Others For Max Pressure
Impeller Vanes Dramatically Increase Flow Rates
Equal Distribution to Both Sides of Block
Only Flows in One-Direction for Optimum Efficiency

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$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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$83.99

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 or outdoor power small engine. 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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$87.99

Made from heavy gauge steel, this chrome plated rear end cover comes complete with bolts and gaskets.

Product Features:

Chrome plated steel for looks
Includes bolts and gasket

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$104.99

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 f

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$549.99

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

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$162.99

For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.

Product Features:

Maintains Better Alignment While Driving
Full Floating and Non Binding
Fits Into the Remaining Stock Control Arms

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$46.99

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

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$406.99

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

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$32.99

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
Zerk Type Fittings
Allows for Periodic Greasing
Lasts Much Longer Than OEM Rubber Bushings
Handling Characteristics Improve Dramatically

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$141.99

Product Features:

Use W/ Valve Springs Part #5722, 5796
Set of 16
1.50 in. Outside Diameter
Steel Material
Black Oxide Finish

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$476.99

Rocker Arms,FS/FW 1.6 7/16 Ultra Pro Mag

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$9.99

Easy to Install
Superior Material
Saves Your Tie Rods
Lasts Longer
Looks Great

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$145.99

Maintains Better Alignment While Driving
Full Floating and Non Binding
Fits Into the Remaining Stock Control Arms

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$185.99

RngPnn

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$257.99

Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today’s engine builders and racers.

Product Features:

Seat pressure: 115 lbs. @ 1.700″, Open Pressure: 284 lbs. @ 1.200″
O.D.: 1.437″, I.D.: 1.039″
Single valve springs with damper
Approximately .510″ max lift at recommended installed height

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$84.99

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

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$399.99

The Max Energy Spectrum Power Programmer delivers more power-per-dollar than any other bolt-on on the market today. Plus, it installs in less than 15 minutes without using tools or getting your hands dirty. Our award-winning Power Tuning adds maximum horsepower, torque, and performance for any kind of driving for vehicles using regular, premium, E85, as well as diesel fuel. The Max Energy Spectrum also has a larger backlit LCD screen for quick and easy setup and user-friendly navigation for simple installation, tuning, and feature options.

Product Features:

Optimized engine tuning
Adjustable rev limiter/speed limiter
Speedometer correction for multiple tire sizes and gear ration changes
Adjustable shift firmness and shift points
Throttle adjustments
Cooling fan on/off temperatures
Return back to factory settings
Reads/Displays/Clears Diagnostic Trouble Codes (DTC’s)
Internet updateable

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$200.99

Edelbrock part #9659 Pushrods are designed for small-block Ford 351W V-8 engine applications. These one-piece pushrods are manufactured from high quality 4130 Chromoly steel tubing that has been surface hardened for maximum durability. They have precise f

Product Features:

7.7 in. Length
0.312 in. Diameter
4130 Chromoly Steel Material
Black Oxide Finish
Made In The USA

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$136.99

Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we’ve ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

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$244.99

A true performance application component for cars, trucks, hot rods and racing/competition vehicles – yet designed to be also used for street vehicles. Soft-running enough to absorb vibrations for street use yet rugged for racing use. When required- a torque resistant safety interlock design is used that is comparable in strength to those too hard-running metal mounts. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal motor mounts. The popular early style mounts for General Motors vehicles are available in either zinc or chrome metal finishes. Made of Hyper-Flex performance polyurethane. Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.

Product Features:

Gains Both Performance and Longevity
Will Handle Any and All Torque
Out Lasts Rubber

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$419.99

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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$367.99

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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$454.99

Large Five Layer Performance Air Filter:Momentum’s innovative filter-to-housing interface was built to feature the largest air filter possible. This 8″ tall 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. Our Pro 5R media provides your engine with the largest amount of high-flowing air, usually resulting in the highest power gains out of all our filter media options. This media is perfect for street and/or track use. Its inverted top makes for more filter surface area, resulting in longer service intervals.

Product Features:

+19 lbs. x ft. TQ & +15 HP
Outflows Factory Intake by 28%
Measured Flow: 295 CFM @ 7 IN H2O
Durable One-Piece XLPE Housing Captures Air Directly from the Front of the Vehicle

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$676.99

Edelbrock Part #15808 Edelbrock Competition Air Intake kit provides the increased airflow needed for 2005-09 Mustang GT racing applications. It includes a high flow Mass airflow Sensor, 7.85in. long reusable open element filter, plastic shroud and all nec

Product Features:

Red Filter Color
Cotton Gauze Filter Material
Cone Filter Shape
7.85 Overall Length
95mm Housing Diameter

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$27.99

ACCEL Super Coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, optimized windings, proper resistance and engineered turn ratios that deliver a high performance, quality coil. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct improved performance replacements for OEM coils.

Product Features:

Specialized silicone magnetic steel cores are surrounded by precision wrapped windings using advanced bobbin technology which helps maintain the proper resistance and turn ratios necessary to deliver improved performance spark
Advanced Bobbin Technology
Direct Plug In Replacement results in a Direct OE Fit
OBD ll Safe, so you won’t be throwing codes, just sparks
Standard Motor Products SMP Fd-503
MSD 8242 82428
Resists Shock And Vibration
Resists Corrosion

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$114.99

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 breakerless 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

Upgrade your 2003 Ford Mustang with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 2003 Ford Mustang, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Ford or enhancing its overall performance, Performance and Racing Products are key to keeping your Mustang functioning at its best. At Advance Auto Parts, we offer a wide selection of 83 Performance and Racing Products for the 2003 Ford Mustang, designed to meet your needs without breaking the bank. From Performance Oil Filter replacements to Performance Air Filters 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 Ford Mustang at great prices. Our Performance and Racing Products inventory for this model ranges from just $9.99 to $2,367.00, with an average price of $468.91. Our 83 Performance and Racing Products in stock come from 13 trusted brands, so you’re sure to find the right part for your 2003 Ford Mustang 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 Ford Mustang, we stock popular OEM and aftermarket Performance and Racing Products from top names like SCT Performance, K&N, Flowmaster Inc., and more. SCT Performance Performance and Racing Products start at just $399.99 and boast an impressive 5.0 stars average rating from customers. K&N and Flowmaster Inc. also bring quality to the table, with Performance and Racing Products available starting at $17.99, and at an average 4.8 stars rating. With 905 customer reviews and counting, our 2003 Ford Mustang 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 Ford Mustang is always ready to roll. We’re committed to providing you with everything you need to keep your Mustang in top shape, all in one place. Start shopping confidently below for your 2003 Ford Mustang!

Best-Selling Performance Oil Filters for 2003 Ford Mustangs

Enhance the driving experience in your Ford with 1 quality Performance Oil Filter components, starting at $17.99.

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$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

Most Popular 2003 Ford Mustang Performance Air Filters

Customize your Ford with 3 Performance Air Filters products like Performance Air Filters, all priced under $83.99.

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$83.99

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 and engineered to last for the entire lifespan of your vehicle. 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)
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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$83.99

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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$49.99

This Spectre OEM replacement air filter is an easy to install performance option for the stock cone shaped air filter in multiple Ford applications. With its HPR (High Performance Replacement) synthetic air filter media, this air filter has been designed to add horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper filters. Engineered to fit in the stock oval and egg shaped Ford air filter housings, this air filter includes sealing gaskets at the base of the air filter to insure a proper seal for great engine protection.

Product Features:

HPR OE Replacement Air Filter
High flow replacement filter designed to fit perfectly in your stock air box
Engineered for increased flow and greater performance
Fits multiple Ford applications
Factory pre-oiled and ready to use
Easy to install with no special tools or skills required

Top Picks for 2003 Ford Mustang Performance Engines

Upgrade Ford Mustangs with top-quality Performance Engines parts, including 38 OEM and aftermarket selections for your 2003 model.

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$528.99

This Beehive Valve Spring Kit for LS engines is designed for hydraulic roller cams and includes carefully matched Beehive Springs, steel retainers, locks, seals and spring seats. With a .625″ maximum lift, these Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life.Kit Includes:26918-16 Beehive Valve Springs774-16 Steel Retainers623-16 7° Steel Valve Locks511-16 Valve Seals4705-16 Spring Seats

Product Features:

Kit includes part #26918-16 Beehive valve springs and matching steel retainers, 7° valve locks, valve seals and spring seats
Kits designed for hydraulic roller cams
.625″ maximum lift springs

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$2367.00

XE-R 226/224 MOD4V

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$2367.00

XRPM 230/230MOD4V

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$2367.00

XERSC 230/232 FORD4V

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$2367.00

XERSC 238/240 FORD4V

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$2367.00

XERSC 222/224 FORD4V

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$2367.00

XRPM 218/218MOD4V

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$2367.00

XE-R 242/240 MOD4V

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$2367.00

XRPM 234/230MOD4V

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$2106.00

XRPM 226/222MOD4V

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$2106.00

XE-R 234/232 MOD4V

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$1041.00

XE 236/240 MOD2V

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$1041.00

XE 226/230 MOD2VPI

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$1041.00

XE 224/232MOD2V

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$1041.00

XE 242/246MOD2VPI

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$1041.00

XE 230/236 MOD2V

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$1004.00

TPX 212/222MOD2V

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$933.99

32 Springs

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$933.99

32 Springs

7 Degree Titanium Retainer Set of 24 for Ford 4.6L 3 Valve with 26113 Springs

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$731.99

7 Degree Titanium Retainer Set of 24 for Ford 4.6L 3 Valve with 26113 Springs

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$407.99

ENGINE ROCKER ARM

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$309.99

16 Springs

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$245.99

The Edelbrock part #8803 Short Water Pump designed for Ford 4.6L V8 Mustangs is ideal to prevent overheating in street rods and street machines, as well as in tow rigs and motorhomes. Using State-Of-The-Art Racing Technology, Edelbrock has designed these

Product Features:

Standard Impeller Rotation
0.750 in. Pilot Shaft
0.750 in. Ball/Ball Bearing
2.58 in. Block To Hub Height
Satin Finish

Steel Retainer Set of 32 for Ford 4.6 4 Valve with 26123 Beehive Springs

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$241.99

Steel Retainer Set of 32 for Ford 4.6 4 Valve with 26123 Beehive Springs

In-Demand Performance Ignition Products for 2003 Ford Mustangs

Select from 1 premium Performance Ignition Products parts for your 2003 Ford Mustang.

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$27.99

Specialized silicone magnetic steel cores are surrounded by precision wrapped windings using advanced bobbin technology which helps maintain the proper resistance and turn ratios necessary to deliver improved performance spark
Advanced Bobbin Technology
Direct Plug In Replacement results in a Direct OE Fit
OBD ll Safe, so you won’t be throwing codes, just sparks
Standard Motor Products SMP Fd-503
MSD 8242 82428
Resists Shock And Vibration
Resists Corrosion

Most Sold 2003 Ford Mustang Performance Exhaust Products

Explore our best-selling Ford parts for the 2003 Mustang among 4 OEM and aftermarket options starting from $99.99.

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$134.99

Flowmaster’s Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we’ve ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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$99.99

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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$184.99

The three chamber design utilizes Flowmaster’s patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

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$136.99

Top-Rated Performance and Racing Products Brands For Your 2003 Ford Mustang

Shop for the best-rated brands offering Performance and Racing Products and other products for your 2003 Ford Mustangs. Below you’ll find some of our best rated Performance and Racing Products from SCT Performance, K&N, and Flowmaster Inc., and more. Performance and Racing Products from these brands that fit a 2003 Mustang start at just $17.99 and are rated as high as 5.0 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular SCT Performance 2003 Ford Mustang Performance and Racing Products

When it comes to maintaining or upgrading your 2003 Ford Mustang, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. SCT Performance ticks all of those boxes. We offer a wide selection of SCT Performance Performance and Racing Products, specifically designed for the 2003 Ford Mustang. With over 2 SCT Performance brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $399.99, with an average price of just $499.99. Plus, with over 2 customer reviews and an average rating of 5 stars, you can trust that our SCT Performance Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $399.99

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Preloaded Performance Programmer for Increased Horsepower & Torque

“I love this tuner. My car has felt like it really woke up when I installed some of the preset tunes in it. It amazes me that they have preset tunes fo”

from $599.99

(1)

Livewire TS Plus Performance Programmer and Monitor

“I bought it for my f350 2008 6.4 and it worked perfectly”

Popular K&N 2003 Ford Mustang Performance and Racing Products

K&N auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 2003 Ford Mustang owner should feel confident when installing genuine K&N parts in their vehicle. To ensure the best fit and performance for your 2003 Mustang, Advance Auto Parts carries a full inventory of 3 K&N Performance and Racing Products. Plus you will be keeping your Ford in peak condition while saving money because prices on these K&N Performance and Racing Products range from $17.99 to $83.99, plus, with more than 195 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.

from $83.99

(8)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

“Installed on a 94 v6 stang with the air silencer gone, the sweet sound of the k&n filter inhaling air is just beautiful. Though the gains are small de”

from $83.99

(88)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

“5 Star Review”

from $17.99

(99)

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

“Great product. Great service.”

FAQs for 2003 Ford Mustang Performance and Racing Products

Which Performance and Racing Products are best-sellers for 2003 Ford Mustangs?

Out of 83 Performance and Racing Products that fit 2003 Ford Mustangs, the following parts are the top sellers:

Spectre Replacement Air Filter (10162674) – $49.99
High-Performance Ignition Coils for Ford 2-Valve Engines (16370006) – $27.99
40 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (16120041) – $99.99

What’s the price range for 2003 Ford Mustang Performance and Racing Products?

Performance and Racing Product prices for the 2003 Ford Mustang start at $9.99 and go up to $2,367.00 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 2003 Ford Mustang?

The average price for Performance and Racing Products for the 2003 Ford Mustang is $468.91. 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 Ford Mustang model years?

Yes, we currently carry Performance and Racing Products for 55 model years of Ford Mustangs between 1964 and 2025. 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 Ford Mustang?

The cheapest 2003 Ford Mustang Performance and Racing Products we carry in stock are:

Tie Rod Dust Boot (17360821) – $9.99
Ball Joint Dust Boot Set (22906818) – $9.99
Tie Rod Dust Boot (22906874) – $9.99
Steel Retainer for Ford 4.6 4 Valve with 26123 Beehive Springs (50289511) – $10.99
Steel Retainer for Ford 3.8/4.2L with STock Valve Spring Diameter (50289140) – $10.99

What are the top-rated Performance and Racing Products that fit the 2003 Ford Mustang?

Out of 905 reviews by customers, our 2003 Ford Mustang Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 2003 Ford Mustang and their top-rated products:

Performance Air Filters
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278418) – $83.99
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278396) – $83.99
- Spectre Replacement Air Filter (10162674) – $49.99
Performance Steering Products
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278418) – $83.99
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278396) – $83.99
- Spectre Replacement Air Filter (10162674) – $49.99
Performance Oil Filters
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278418) – $83.99
- Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (6278396) – $83.99
- Spectre Replacement Air Filter (10162674) – $49.99

What types of Performance and Racing Products do you sell for my 2003 Ford Mustang?

As of 11/2/25, these are some of the most in-demand types of Performance and Racing Products for a 2003 Ford Mustang:

Can I get help with 2003 Ford Mustang 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 Ford Performance and Racing Products and more.

What is your return policy for Ford Mustang Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Ford Mustang 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.

2003 Ford Mustang Performance and Racing Products

Energy Suspension – Ball Joint Dust Boot Set (Part No.9.13130R)

Edelbrock – Water Pump for Ford 429/460 in Polished Finish (Part No.8876)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2004)

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-0940)

Mr. Gasket – Differential Cover Kit (Part No.9893G)

Russell – Street Legal, Mustang (Fronts Only) (Part No.693150)

Competition Cams – Xtreme Energy Computer Controlled 218/224 Hydraulic Roller Cam (Part No.35-351-8)

Energy Suspension – Control Arm Bushing Set (Part No.4.3155R)

Energy Suspension – Coil Spring Isolator Set (Part No.4.6102R)

Energy Suspension – Hyper-Flex System (Part No.4.18121R)

Energy Suspension – Sway Bar Bushing Set (Part No.4.5174G)

Edelbrock – Performer Series Retainer (Qty 16) (Part No.9733)

Competition Cams – Rocker Arms,FS/FW 1.6 7/16 Ultra Pro Mag (Part No.1632-16)

Energy Suspension – Tie Rod Dust Boot (Part No.9.13102G)

Energy Suspension – Control Arm Bushing Set (Part No.4.3115R)

Richmond Gear – RngPnn (Part No.F9583)

Competition Cams – VALVE SPRINGS, 1.437" SINGLE 1 ST (Part No.942-16)

Energy Suspension – Sub-Frame Bushing Set (Part No.4.4116R)

Hypertech – Max Energy Spectrum Power Programmer for California: Adds up to 131HP, Improves Throttle Response (Part No.3050)

Edelbrock – Pushrod Set for Ford 351W (Part No.9659)

Flowmaster Inc. – Super 44 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.842548)

Energy Suspension – Motor Mount (Part No.4.1122G)

K&N – Cold Air Intake: Adds Up To 5 Horsepower, With Million Mile Air Filter (Part No.69-3525TS)

K&N – Cold Air Intake: Adds Up To 13 Horsepower, With Million Mile Air Filter (Part No.57-2511)

aFe POWER – Momentum GT Cold Air Intake: Gain up to 15 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.50-70050R)

Edelbrock – Competition Air Intake Kit #15808 For 05-09 Mustang GT (Part No.15808)

Accel – High-Performance Ignition Coils for Ford 2-Valve Engines (Part No.140032)

Accel – Supercoil (Part No.140001)

K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2010)

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-0945)

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-0940)

Spectre – Spectre Replacement Air Filter (Part No.HPR8039)

Competition Cams – VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT (Part No.26918CS-KIT)

Competition Cams – XE-R 226/224 MOD4V (Part No.106300)

Competition Cams – XRPM 230/230MOD4V (Part No.106160)

Competition Cams – XERSC 230/232 FORD4V (Part No.106360)

Competition Cams – XERSC 238/240 FORD4V (Part No.106460)

Competition Cams – XERSC 222/224 FORD4V (Part No.106260)

Competition Cams – XRPM 218/218MOD4V (Part No.106060)

Competition Cams – XE-R 242/240 MOD4V (Part No.106500)

Competition Cams – XRPM 234/230MOD4V (Part No.106200)

Competition Cams – XRPM 226/222MOD4V (Part No.106100)

Competition Cams – XE-R 234/232 MOD4V (Part No.106400)

Competition Cams – XE 236/240 MOD2V (Part No.102300)

Competition Cams – XE 226/230 MOD2VPI (Part No.102500)

Competition Cams – XE 224/232MOD2V (Part No.102100)

Competition Cams – XE 242/246MOD2VPI (Part No.102700)

Competition Cams – XE 230/236 MOD2V (Part No.102200)

Competition Cams – TPX 212/222MOD2V (Part No.102525)

Competition Cams – 32 Springs (Part No.26125-32)

Competition Cams – 32 Springs (Part No.26123-32)

Competition Cams – 7 Degree Titanium Retainer Set of 24 for Ford 4.6L 3 Valve with 26113 Springs (Part No.702-24)

Competition Cams – ENGINE ROCKER ARM (Part No.1619-12)

Competition Cams – 16 Springs (Part No.26123-16)

Edelbrock – Water Pump Ford 4.6L V8 Mustang Short (Part No.8803)

Competition Cams – Steel Retainer Set of 32 for Ford 4.6 4 Valve with 26123 Beehive Springs (Part No.799-32)

Accel – High-Performance Ignition Coils for Ford 2-Valve Engines (Part No.140032)

Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.942448)

Flowmaster Inc. – 40 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.42443)

Flowmaster Inc. – 50 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Moderate Sound (Part No.842453)

Flowmaster Inc. – Super 44 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.842448)