2003 Ford Explorer Performance Parts

Don't just Stop
Solves the toughest brake challenges
WATCH VIDEOS
Show items:
Sort by:
    • (0 reviews)
      # 380783192
      Ford Explorer with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. If...
      $888.79 - $1,277.69
    • (0 reviews)
      # 188151255
      Ford Explorer 2003, 1-Click Z23 Evolution Sport Drilled and Slotted Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are used in...
      $247.39 - $669.84
    • (0 reviews)
      # 495364532
      Ford Explorer Eddie Bauer / Limited / Postal / XLS / XLT 2003, Loaded quickLIFT™ Driver or Passenger Side Twin-Tube Complete Strut Assembly by Rancho®. Quantity: 1 per Pack. Improve Ride, Allows For Larger Wheel/Tire. 1 per Pack....
      $216.26
    • (0 reviews)
      # 377203133
      Ford Explorer Sport 2003, 77 Series High-Flow Performance Aluminum Polished Cold Air Intake System by K&N®. The K&N high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The...
      Guaranteed to increase horsepowerDesigned to improve throttle response and engine sound
      $331.99
    • (0 reviews)
      # mpn4478770956
      Ford Explorer 4.0L Gas 2003, Predator 2 Tuner by DiabloSport®. Power Level 1 (Diablo Tune): 20 HP, 28 TQ. Power Level 2 (Diablo Tow): 18 HP, 26 TQ. Power Level 3 (87 Octane Performance): 16 HP, 16 TQ. Power Level 4 (87 Octane Economy):...
      Data LoggingCheck and Clear DTCs
      $329.95
    • (0 reviews)
      # 891971849
      Ford Explorer 4.6L 2003, Competition Rotating Assembly by SCAT®. SCAT offers over 1,200 rotating assembly combinations for Chevy, Chevy LS, Ford, Ford Modular, Ford Vintage, Chrysler, Modern Hemi, Pontiac, and Sport Compact...
      Cast and forged cranks in all styles, weights and rod combinationsSCAT offers pistons for today’s most popular engine combinations from the street enthusiast to the Sportsman racer
      $2,270.79 - $2,504.53
    • (0 reviews)
      # 262180828
      Ford Explorer 4.6L 2003, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises....
      Suitable for street or drag strip use – 3000+ hour life expectancyHigh flow design provides 55 gallons per minute free flow rating
      $300.67 - $451.00
    • (0 reviews)
      # mpn2494686820
      Ford Explorer Eddie Bauer / Limited / XLT 4.6L with Internally Balanced Engine 2003, Flexplate by Hays®. 8-Bolt. Teeth Quantity: 164. Material: Billet Steel. Hays heavy-duty Flexplates for high performance and competition engines are...
      Designed to withstand up to 1,500 lbs. ft of torqueOne-piece billet steel design with specialized ring gear heat treatment and thicker than stock centerplate
      $106.95
    • (0 reviews)
      # mpn1953518
      Ford Explorer 2003, OEM In-Line Fuel Catalyst by Fitch® Fuel Catalyst. Get improved performance and reduced emissions with the Fitch Fuel Catalyst! Unlike expensive additives that must be continually replenished, you purchase this...
      Increases fuel economyIncreases horsepower and torque for improved performance
      $215.55
    • (0 reviews)
      # 904822214
      Ford Explorer Eddie Bauer / Limited / XLT 4.6L With 2-Valve Engine 2003, Blaster™ Direct Ignition Coils by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $32.09 - $203.95
    • (0 reviews)
      # mpn4478436613
      Ford Explorer 2003, Swirl-Cool™ Power Steering Cooler by Hayden®. Quantity: 1 per Pack. This product is designed to remove destructive heat generated within the power steering system and prolong the life of the system’s pump, hoses,...
      Compatible with OEM cooler systemsUltrasonically soldered for reliability
      $25.04
    • (0 reviews)
      # mpn4303846893
      Ford Explorer 4.0L 2003, Gear Reduction Starter by Mean Green®. Designed utilizing the latest technology, this product by Mean Green features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Superior DesignEasy Installation
      $274.02
    • (2 reviews)
      # 503572029
      Ford Explorer 4WD / AWD with Dana "Super" 30 Series Axle 2003, Front Zip Locker by Yukon Gear & Axle®. Location: Front. The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open...
      Air operated locker provides on-demand tractionForged case & 8620 internals for added strength
      $898.72
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (0 reviews)
      # mpn1097928
      Ford Explorer Eddie Bauer / Limited / Postal / XLS / XLT 2003, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main...
      $538.12
    • (0 reviews)
      # 47995171
      Ford Explorer 2003, Stage 5 Super Street Dimpled and Slotted Brake Kit by EBC®. The EBC Stage 5 SuperStreet Brake Kit is designed for those looking for heavy-duty high gripping pads and rotors. Thanks to the 4000 Series Yellowstuff...
      $311.69 - $362.91
    • (0 reviews)
      # 17816016
      Ford Explorer Sport 2003, MonoMax™ Driver or Passenger Side Shock Absorber by KYB®. Quantity: 1 per Pack. Tough conditions demand tough truck shocks. The large bore KYB MonoMax provides the additional stability that heavier, more...
      $60.73 - $61.92
    • (0 reviews)
      # 377203199
      Ford Explorer 4.0L 2003, Secret Weapon Aluminum Polished Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $211.65
    • (2 reviews)
      # 899946313
      Ford Explorer 2003, Livewire TS+ Series Programmer and Monitor by SCT Performance®. Recalibrate your vehicle's engine management computer for better performance with the Livewire TS Performance Programmer and Monitor. It comes...
      Recalibrates your vehicle's computer to maximize performance, develop more power and torque, and increase fuel mileageArrives pre-loaded with dyno-proven tune files
      $599.00
    • (0 reviews)
      # 557610416
      Ford Explorer 4.6L 2003, Iron Eagle Engine Block by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $3,102.62 - $3,473.08
    • (1 review)
      # 911855191
      Ford Explorer 2003, Thermostat by JET®. Temperature: 180 Degree. Jet Low-Temp Thermostats increase horsepower and control engine temp by consistently metering water flow throughout the engine instead of simply cycling open/close, which...
      Designed to reduce engine temperature and produce more horsepowerMade from stainless steel
      $14.96
    • (0 reviews)
      # mpn957992232
      Ford Explorer Sport Sport Utility Standard Transmission 2003, Dual Friction Series Clutch Kit by Centerforce®. Includes: Pressure Plate, Alignment Tool, Disc. Does not Include: Flywheel. Disc Outer Diameter: 10 1/8". Input Shaft Spline:...
      Patented Dual Friction designPatented Ball bearing pressure plate
      $541.62
    • (0 reviews)
      # mpn2131933
      Ford Explorer / Explorer Sport 4.0L 2003, Helix Power Tower Plus Throttle Body Spacer by Taylor Cable®. Street and Performance Electronics, the first company to develop the throttle body spacer has achieved a design breakthrough and...
      Creates better engine cylinder filling and can be used with any grade of fuel for more power and economyChambers and channels specially designed to improve efficiency and air velocity performance
      $107.32
    • (0 reviews)
      # 1011764658
      Ford Explorer 4.6L 2003, OEM Ignition Coils by Granatelli Motor Sports®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
      Carefully engineered to increase spark energyPainstakingly designed for ultra high efficiency
      $27.55 - $223.25
    • (0 reviews)
      # mpn2772660201
      Ford Explorer 2003, Steering Stabilizer Boot by Safe-T-Plus®. With tie wrap. Used to prevent road grime, fluids, slush and ice from entering and interfering with performance. If you're striving to restore smooth and predictable steering...
      High quality at an affordable priceExpertly made from premium materials
      $35.28
    • (0 reviews)
      # mpn753352149
      Ford Explorer 4.6L 2003, Starter by BTP®. This premium part by BTP helps the starting and charging system of your vehicle to provide the energy needed for the engine to start as well as maintain all its electrical elements from the...
      Engineered to help your starting and charging system operate at its maximumMade from superior materials
      $143.76
    • (0 reviews)
      # 585719447
      Ford Explorer with Ford 8.8" Series Axle 2003, Rear CV Joint Axle Shaft by Yukon Gear & Axle®. Yukon Gear and Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications....
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $385.40 - $409.50
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 1119827415
      Ford Explorer Eddie Bauer / Limited / Postal / XLS / XLT without Reload Leveling Suspension 2003, Swept Side™ Single Cat-Back Exhaust System with Single Rear Exit by Gibson®. Exhaust Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust...
      $307.54 - $378.61




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2003 Ford Explorer with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2003 Ford Explorer that has been waiting to be released!

    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Suspension Parts
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engine Parts
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engine Parts
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engine Parts
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Running Boards
      November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...
      by Timothy Zahl
    • Off-Road Bumpers
      November 28, 2017
      Shopping Guide – Off Road Bumpers | Custom...
      There's a saying that advises out of all the paths you take in life, it's important to make sure a few of them are dirt. But while dirt can be found most anywhere you...
      by Timothy Zahl
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl
    • Automotive Tools
      August 24, 2017
      What Special Tools Are Available For Fuel...
      Maintenance and repair work on fuel systems must be done with precision, no matter what part of it you're working on. Tools specifically designed for use on fuel...
      by Timothy Zahl
    • Automotive Tools
      July 12, 2017
      What Special Tools Are Available For Driveline...
      The expression "heat and beat" applies to a lot of driveline repairs, meaning worn parts are often so difficult to separate that one must use a blowtorch and great...
      by Michael Grayen
    • Batteries & Power
      May 22, 2017
      High-End Audio Demands Its Own Battery Source
      When you're driving and headlights start to dim because a high-powered stereo is cranking, that means the deep bass you hear is causing total vehicle electrical draw...
      by Timothy Zahl

    Popular Products



    2003 Ford Explorer Performance Parts Reviews

    Average rating:  5  5 - 2 reviews
    5 of 5
    Price Can't Be Beat!
    Shipped fast and fit perfectly. These can be adjusted a little bit FYI.
    Posted by Cory M Overly (Meadville, PA) / March 19, 20172003 Ford Explorer
    Was this review helpful for you? Yes
    View More
    2003 Ford Explorer Models
    Low Prices Price match guarantee
    In-House Experts We know our products
    Guaranteed Fitment Always the correct part
    Easy Returns Quick & Hassle Free

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

    SECURE SHOPPING