2003 Ford Mustang Performance and Racing Products

Name: Tie Rod Dust Boot
Brand: Energy Suspension
SKU: 9.13104G
Price: 5.99 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 Air Filters, Performance Engines, Performance Ignition Products 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

Computer Chip Programmers

Performance Air Filters

Performance Coils

Performance Air Intake Kits

Performance Exhaust Mufflers

Engine Cold Air Intakes

Performance Exhaust System Kits

Performance Engine and Transmission Mounts

Performance Engine Water Pumps

Performance Drive Shafts

Performance Coil Spring Insulators

Performance Chassis Bushing Kits

Performance Flywheel and Flexplates

Performance Exhaust Manifold Gaskets

Performance Posi Units and Components

Performance Ignition Kits

Performance Upper Performance Control Arm Bushings

Performance Ring and Pinions

Performance Lower Control Arm Bushings

Performance Differential Carrier Bushings

Performance Tie Rod End Boots

Performance Nitrous Systems

Nitrous Oxide Injection System Kit

Essential Performance and Racing Products for 2003 Ford Mustangs

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$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

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$48.99

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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$133.99

The Super 40 features Flowmaster’s Delta Flow technology. It’s larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

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$152.99

As performance levels increase, an O.E. style flexplate just won’t cut it and a stronger option is a necessity to prevent transmission and/or converter failure. B&M has you covered with our high performance flexplate designed for Ford, Lincoln and Mercury (internally balanced) 289-351ci small block V8 engines with C4 transmission. Features include high tensile strength steel construction to resist elongation and cracking, 10.50 inch bolt pattern and 157 tooth ring gear. B&M flexplates are ideal for hot rods, street cars, tow vehicles or other vehicles needing the added protection and toughness that B&M has been delivering since 1953.

Product Features:

NHRA/IHRA Legal For All Classes
Includes SFI Certification Sticker
Ideal For Street Applications
To Extreme Duty Racing
To High RPM Use

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$89.99

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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$27.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Performance exhaust header gasket consisting of a high-density fiber facing material attached to both sides of a perforated steel core.
Resists blowout and burnout from high-temperature exhaust and is far stronger than basic paper gaskets.
Anti-stick coating permits motion without damaging the gasket and makes it easier to remove the gasket for future engine service.
Slotted bolt holes allow for easier header installation.
Not intended for use in emission controlled vehicles.

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$452.99

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

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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$97.99

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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$349.99

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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$185.99

Excel’s broad line of original equipment automotive and light truck/SUV replacement ring & pinion gears, axles, and installation kits offer Richmond’s high OEM quality at affordable prices. The Excel product line covers the most popular vehicles on the road today.

Product Features:

Richmond Gear’s EXCel drivetrain products offer high-quality OEM replacement drivetrain products for your vehicle.
Richmond Gear’s EXCel line of ring & pinon gearsets provide Richmond quality at affordable prices.
EXCel offers a broad line of ring and pinion gears, installation kits, and axle shafts to match most vehicles that are on the road today.
EXCel drivetrain products are engineered to exceed OEM specifications by manufacturing to precise specifications in world-class factories, using the latest heat treatment technology, with extensive quality controls throughout.
All EXCel drivetrain products are backed by our one year warranty.

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$285.99

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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$863.99

The MagnaFlow 1999-2004 Ford Mustang Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.6L 1999-2004 Ford Mustang with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Clamp-On Single Wall Angle Cut Cut Edge tips, this Ford Mustang exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Ford Mustang’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15671 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15671 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

Dyno-proven performance
Durable corrosion-resistant stainless steel construction
CNC precision robotic manufacturing techniques

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$24.99

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 high 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-508
MSD 8243 82438
Resists Shock And Vibration
Resists Corrosion

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$989.99

You know how a dual stage system can let you leave the line at moderate horsepower levels for maximum traction and then bring a second stage in for up to 150 extra HP on the big end. NOS now offers a kit to convert your Stage II kit into a two stage kit.

Product Features:

Injects Nitrous To Intake Tract
Extra Fuel Sent By E.F.I.
Produce 75 Extra Horsepower
Excellent Mixture Atomization
Eliminates Pudding Fuel
50-State Smog Legal

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$388.99

Product Features:

Easily Concealable
Install In Minutes
Quick Removal
No Obvious Signs Of Installation
No Obvious Signs Of Use

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$39.99

Product Features:

Made of Superior Hyper-Flex+ Material

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$76.99

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

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$151.99

MiniSpool

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$98.99

Product Features:

MINI SPOOL 8.8 FORD 28SPL

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$72.99

Features Zinc plated construction for durability. Includes all hardware and instructions.

Product Features:

Easy Bolt-On Installation
Without Modifications
NHRA/IHRA Legal
Thick Zinc-Plated Steel
Compete W/Mounting Hardware
Includes Instructions

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$295.99

Product Features:

Re-Engineered to Handle High Horsepower
Outlasts Rubber
Virtually Indestructible

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$265.99

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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$134.99

Put an end to high maintenance point ignition systems by installing a proven Mallory Unilite ignition conversion kit. Features at a glance, improves performance and fuel efficiency, easy to install with simple hand tools, reduced maintenance and is available for all popular 12-volt negative ground domestic cars and trucks.

Product Features:

Easy Installation
Improved Fuel Economy
Reduced Maintenance
Accurate Timing
Improved Performance
Provides A Simple Conversion
No Moving Parts To Wear Out

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$91.99

Put an end to high maintenance point ignition systems by utilizing a specialized electronic circuitry and an infrared signal. Stabilizes ignition timing from 1 to 10,000 RPM. Improves performance and fuel efficiency, easy to install with hand tools, reduces maintenance. It is built with the latest thermal clad based surface mount construction for maximum dependability and long life.

Product Features:

Most Accurate Ignition Timing System
Improves Performance And Fuel Economy
Easy To Install With Simple Hand Tools
Reduced Maintenance
Eliminates Changing Points

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$456.99

The X4 Performance Programmer connects high-performance tunes to your vehicle for an immediate boost in horsepower and torque. Awaken your engine to its maximum real potential with preloaded, dyno-proven tune files through the easy-to-use functionality. Instantly increase horsepower and torque and customizeModify a variety of parameters at the touch of a button, all while monitoring gauges on a customizable display.

Product Features:

Read vehicle performance data on a full-color LCD display for easy viewing, day or night.
Preloaded, street-tested, dyno-proven tunes boost horsepower, torque, and throttle sensitivity.
Reads and clears DTC (Diagnostic Trouble Codes) with ease.
Load up to 10 custom tune files created by any SCT Custom Tuning Dealer.
Full color LCD display
High-speed data logging/monitoring
Dual analog inputs
Most popular vehicles supported
Installs quickly and easily
Easy restoration back to stock
User adjustable vehicle parameters
USB Interface cable included
Product might not be available in all states due to local laws.

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$239.99

If you’ve installed tires that are larger or smaller than original equipment tires, or if you have installed a ring and pinion gear set with a different rear gear ratio, the Max Energy Spectrum allows you to re-program for correct speedometer readings, as well as correct part-throttle shifting. The vehicle’s computer calculates your vehicle’s speed based on the diameter of the stock tires. If you’ve installed taller or shorter tires, or changed the rear gear ratio, the vehicle’s computer doesn’t know how fast your vehicle is going. As a result, the automatic transmission may not shift correctly and the speedometer readings will not be accurate (as required by law).

Product Features:

Speedometer correction for multiple tire sizes
Return back to factory settings
Reads/Displays/Clears Diagnostic Trouble Codes (DTC’s)
Internet updateable
Product might not be available in all states due to local laws.

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$469.99

This Bully Dog GT Platinum tuner is four products in one: a vehicle engine tuner, monitor, gauge, and diagnostic device.ÿ

Product Features:

Dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy, and providing a comprehensive set of monitoring features and diagnostic functions.
Bully Dog GT Platinum tuners are incomparable to other tuning products because they have the largest feature set and the widest range of vehicle applications available.
Product might not be available in all states due to local laws.

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 52 Performance and Racing Products for the 2003 Ford Mustang, designed to meet your needs without breaking the bank. From Performance Air Filter replacements to Performance Engines upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 2003 Ford Mustang at great prices. Our Performance and Racing Products inventory for this model ranges from just $9.99 to $926.99, with an average price of $255.44. Our 52 Performance and Racing Products in stock come from 15 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 Energy Suspension, Spectre, Flowmaster Inc., and more. Energy Suspension Performance and Racing Products start at just $9.99 and boast an impressive 4 stars average rating from customers. Spectre and Flowmaster Inc. also bring quality to the table, with Performance and Racing Products available starting at $49.99, and at an average 4 stars rating. With 68 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 Air Filters for 2003 Ford Mustangs

Enhance the driving experience in your Ford with 1 quality Performance Air Filter components, starting at $49.99.

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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

Most Popular 2003 Ford Mustang Performance Engines

Customize your Ford with 1 Performance Engines products like Performance Engine Water Pumps, all priced under $233.99.

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$233.99

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

Top Picks for 2003 Ford Mustang Performance Ignition Products

Upgrade Ford Mustangs with top-quality Performance Ignition Products parts, including 2 OEM and aftermarket selections for your 2003 model.

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$54.39

The improved spark energy and voltage of MSD’s blaster 2 coils, combined with reliability, have made them a favorite for performance enthusiasts. Whether firing a restored BOSS 429 or a Saturday night circle tracker, the blaster 2 has always gotten the job done. MSD is excited to offer blaster coils for late model Ford engines with coil-on-plug technology. The new blaster COPs are designed as a direct bolt-in replacement coil for many SOHC Modular Motors. The housing and installation are the same as the factory, but that’s where the similarity ends. Inside the MSD red housing, engineers spec’d better material to assemble the primary and secondary windings. There is also patented dual magnet technology to step up the output. Together, this combines a coil that produces higher voltage and spark energy. The coil-on-plug design of the blaster COPs puts the spark energy right out of the coil and across the plug gap to improve the combustion and output of the engine. The blaster 2 COPs are available individually or as a complete set of eight.

Product Features:

Fits 1999-2004 4.6L And 5.4L SOHC 2V
Improved Spark Energy And Voltage Output
Patented Winding Design and Materials
Direct Bolt-In to Factory Connectors
CARB approved legal for use in all states

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$176.99

Using MSD’s DIS-4 ignition systems on your coil-on-plug Ford has always been a great upgrade, but honestly, the wiring poses quite a challenge. To ease this install, we now offer a wiring harness kit that’ll make the install nearly a direct plug-in. The harness provides a splice-free installation with connectors that plug directly into the factory unit. They even have corresponding wire colors. When used in conjunction with two DIS-4 ignitions and four dual ignition Adapters, PN 89121, your coil-on-plug Ford will receive all the spark it needs plus a two-step rev limit and step retard. And the best part is wiring will only take about an hour.

Product Features:

Easily install two DIS-4 Ignitions on late model Ford Engines
Easy Connections w/No Splicing Or Cutting Into Factory Wiring
Wiring the system will take only an hour
Multiple direct plug in connectors
Wiring the system will only take and hour

In-Demand Performance Exhaust Products for 2003 Ford Mustangs

Select from 7 premium Performance Exhaust Products parts for your 2003 Ford Mustang, with prices ranging from $40.99 to $863.99.

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$113.99

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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$863.99

Dyno-proven performance
Durable corrosion-resistant stainless steel construction
CNC precision robotic manufacturing techniques

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$139.99

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 aluminized steel and fully MIG welded for maximum durability.

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$175.99

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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$40.99

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:

Manufactured from high-temperature steel core/graphite faced exhaust material
Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
Conforms to and seals minor surface irregularities
Can be trimmed if necessary for modified port applications
For OE replacement, high performance street, drag race and oval track use
Anti-Stick Properties
Easy Removal For Disassembly

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$133.99

This two chamber design incorporates Flowmaster’s patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over Original 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Most Sold 2003 Ford Mustang Performance Steering Products

Explore our best-selling Ford parts for the 2003 Mustang among 1 OEM and aftermarket options starting from $9.99.

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$9.99

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

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 Energy Suspension, Spectre, and Flowmaster Inc., and more. Performance and Racing Products from these brands that fit a 2003 Mustang start at just $9.99 and are rated as high as 4 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular Energy Suspension 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. Energy Suspension ticks all of those boxes. We offer a wide selection of Energy Suspension Performance and Racing Products, specifically designed for the 2003 Ford Mustang. With over 15 Energy Suspension 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 $9.99, with an average price of just $157.26. Plus, with over 3 customer reviews and an average rating of 4 stars, you can trust that our Energy Suspension 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.

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$34.99

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Coil Spring Isolator Set

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$48.99

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Coil Spring Isolator Set

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$30.99

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Coil Spring Isolator Set

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Popular Spectre 2003 Ford Mustang Performance and Racing Products

Spectre 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 Spectre parts in their vehicle. To ensure the best fit and performance for your 2003 Mustang, Advance Auto Parts carries a full inventory of 1 Spectre Performance and Racing Products. Plus you will be keeping your Ford in peak condition while saving money because prices on these Spectre Performance and Racing Products range up to $49.99, plus, with more than 10 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.

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$49.99

(10)

Spectre Replacement Air Filter

“Good as k&n for way less $”

FAQs for 2003 Ford Mustang Performance and Racing Products

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

Out of 52 Performance and Racing Products that fit 2003 Ford Mustangs, the following parts are the top sellers:

40 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Aggressive Sound (16120041) – $99.99
Coil; Ford 4.6/5.4L 2-Valve 98-14 Single (10211662) – $54.39
Preloaded Performance Programmer for Increased Horsepower & Torque (11844157) – $456.99

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 $926.99 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 $255.44. 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 56 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
Differential Pinion Solid Spacer Kit w/Shims (19640050) – $22.79
Coil Spring Isolator Set (22908742) – $30.99
Coil Spring Isolator Set (22908743) – $34.99
Differential Carrier Bushing Set (22908337) – $39.99

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

Out of 68 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
- Spectre Replacement Air Filter (10162674) – $49.99
Performance Air Intake Kits
- Spectre Replacement Air Filter (10162674) – $49.99

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

As of 2/5/25, 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 – Tie Rod Dust Boot (Part No.9.13104G)

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

Flowmaster Inc. – Super 40 Series Muffler, 2.5in Center Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.952547)

B & M – Flexplate (Part No.50246)

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-1570)

FEL-PRO Performance – Exhaust Manifold Gasket Set (Part No.1430)

Energy Suspension – Hyper-Flex System (Part No.4.18110R)

K&N – Cold Air Intake: Adds Up To 19 Horsepower, With Million Mile Air Filter (Part No.69-3535TP)

Energy Suspension – Control Arm Bushing Set (Part No.4.3144G)

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

Richmond Gear – Differential Ring And Pinion (Part No.F88355)

Edelbrock – Water Pump Ford 1965-67 289 cid (Part No.8842)

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15671)

Accel – Coil:Ford Mod Eng 3-Valve (Part No.140033)

NOS/Nitrous Oxide Systems – Ford EFI; Nitrous System (Part No.05115NOS)

Edelbrock – Concealed Nitrous Kits for EFI Applications (20-30 Hp) (Part No.70028)

Energy Suspension – Differential Carrier Bushing Set (Part No.4.1126R)

Energy Suspension – Control Arm Bushing Set (Part No.4.3132G)

Richmond Gear – MiniSpool (Part No.78-8831-1)

Motive Gear – Differential Mini Spool (Part No.MS88-28)

Lakewood – Drive Shaft Loop-Mustang (Part No.18017)

Energy Suspension – Motor and Transmission Mount (Part No.4.1124G)

Energy Suspension – Motor Mount (Part No.4.1127R)

Mallory – Mallory Kit: Unil Conv: Delco: V8 (Part No.501)

Accel – Module:Eliminator Replacement (Part No.2005)

SCT Performance – Preloaded Performance Programmer for Increased Horsepower & Torque (Part No.7015)

Hypertech – Speedometer Calibrator Color: Recalibrate your speedometer to account for changes to tire size (Part No.3300)

Bully Dog – Vehicle Performance Enhancer: Engine Tuner, Monitor, Gauge, & Diagnostic Device (Part No.40417)

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

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

MSD Ignition – Coil; Ford 4.6/5.4L 2-Valve 98-14 Single (Part No.8242)

MSD Ignition – Harness; Ford 4.6L Modular to DIS-4 Ignition (Part No.88813)

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)

MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15671)

Flowmaster Inc. – 50 Series Muffler, 2.25in Offset Inlet 2.25in Offset Outlet, Non-Reversible, Moderate Sound (Part No.942453)

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

Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.7556)

Flowmaster Inc. – 40 Series Muffler, 2in Offset Inlet 2in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.942043)

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