2003 Mustang Parts

2003 Mustang Parts

Transform Your 2003 Mustang with Performance-Driven Kits and Components

2003 Mustang Parts

2003 Mustang Parts

Transform Your 2003 Mustang with Performance-Driven Kits and Components

Showing 1-20 of 83

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  1. M4602GA
    Ford Racing Aluminum Driveshaft HD Mustang 5.0L 1979-1995/ V6 1979-2004
    Rating:
    100%
    $392.99 MSRP $625.00
  2. M420988-V
    Ford Racing Ring And Pinion Gear Set 8.8" Rear Axle Mustang 1986-2014
    Rating:
    100%
    From $203.99
  3. EMPBFP1
    Ford Racing "Powered By Ford Performance" Stick-On Fender Emblem Pair
    Rating:
    97%
    $65.99 MSRP $105.00
  4. Ford Racing 8.8" Rear Axle Bearing and Seal Kit Mustang 1986-2004
    Ford Racing 8.8" Rear Axle Bearing and Seal Kit Mustang 1986-2004
    Rating:
    100%
    $35.99 MSRP $52.00
  5. M16700A
    Ford Racing Hood Pin Kit Stainless Steel Mustang 1965-2004
    Rating:
    81%
    $56.25 MSRP $61.00
  6. M4210B2
    Ford Racing Ring And Pinion Install Kit Deluxe 8.8" Mustang 1986-2014
    Rating:
    100%
    $126.99 MSRP $175.00
  7. Ford Racing Spark Plug Wire Divider Set With Ford Logo
    Ford Racing Spark Plug Wire Divider Set With Ford Logo
    Rating:
    95%
    From $18.99
  8. M10300FP
    Ford Racing Smart Battery Charger And Maintainer 5.0
    Rating:
    98%
    $107.99 MSRP $120.00
  9. M4700C
    Ford Racing Traction-Lok 8.8" Rebuild Kit w/Carb Fiber Clutch Pack Mustang 85-14
    Rating:
    98%
    $156.99 MSRP $200.00
  10. Ford Racing Black Stainless Steel License Plate Frame w/ "Ford Performance" Logo
    Ford Racing Black Stainless Steel License Plate Frame w/ "Ford Performance" Logo
    Rating:
    89%
    $35.99 MSRP $40.00
  11. M4033G2
    Ford Racing Differential Girdle/Cover Kit Low Profile 'Ford Racing' 8.8" Mustang 1986-2014
    Rating:
    93%
    $275.99 MSRP $300.00
  12. Ford Racing Driveshaft Slip Yoke 28 Spline C-4/AOD/T-5 Mustang 1965-2004
    Ford Racing Driveshaft Slip Yoke 28 Spline C-4/AOD/T-5 Mustang 1965-2004
    Rating:
    90%
    $73.99 MSRP $98.00
  13. EMPBF4
    Ford Racing Fender Emblem Pair "Powered By Ford" Stick-On
    Rating:
    90%
    $144.99 MSRP $155.00
  14. M4602JA
    Ford Racing Driveshaft Aluminum Manual Trans. Mustang GT/Cobra 1996-2004
    Rating:
    100%
    $444.99 MSRP $545.00
  15. Ford Racing Brake/ Clutch Pedal Pad Bullitt Manual Trans Mustang 94-04
    Ford Racing Brake/ Clutch Pedal Pad Bullitt Manual Trans Mustang 94-04
    Rating:
    88%
    $24.99 MSRP $25.99
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2003 Mustang Parts

The 2003 Mustang saw two exciting trim variants. The first was the SVT Cobra. This trim featured torque and horsepower upgrades, independent rear suspension, special alloy wheels, and the Tremec 6-speed transmission. The second trim option was the return of the Mach 1, offering improved horsepower and retro interior stylings. Whether you drive the stock model SN95 or one of the exclusive trims, we offer parts to help upgrade or rebuild your Mustang.

A fresh set of racing seats will restore comfort to your interior and, depending on the set you choose, could offer benefits like harness slots and roll cage compatibility. These features are ideal if you plan to race your Mustang or participate in any autocross events.

Suspension upgrades like performance sway bars and coilovers are a must if you want to keep your car grounded during tight turns and hard corners. A solid set of brake pads and rotors are also a good idea if you want better control over your ride.

Swapping in a crate engine and adding a supercharger or cold air intake will provide enormous gains in horsepower and torque. While these upgrades tend to be difficult and time-consuming, the increased performance is more than worth the labor.

Not your Mustang’s model year? Check out parts for these SN95 Mustangs: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, or 2004.