Questions? Call Us:631-982-0042
M-F 8AM-4PM ET
Choose your trim in My Garage to confirm exact fit.
Exact-fit parts for the 2003 Ford Mustang Mach 1.
Autobest
Part # F300S
$2.36
DeatschWerks
Part # 9-000-7034
$608.98
Aeromotive
Part # 14175
$393.66
Spectra Premium
Part # FNA05
$12.99
Delphi
Part # PN3102
$109.04
Skyward Automotive
Part # SKEFP509
$20.01
DeatschWerks
Part # 9-305-1032
$179.00
Aeromotive
Part # 17145
$3116.49
Aeromotive
Part # 14111
$393.66
DeatschWerks
Part # 18U-00-0078-6
$418.82
Dorman
Part # 578-178
$34.11
Grams Performance
Part # G2-1000-0400
$945.41
Grams Performance
Part # G2-1600-0400
$1848.86
DeatschWerks
Part # 18U-00-0088-6
$490.50
Grams Performance
Part # G2-0550-0400
$727.05
Standard Motor Products
Part # S-2058
$43.03
Dorman
Part # 601-005
$103.00
Dorman
Part # 577-104
$148.12
Dorman
Part # 645-920
$35.16
US Motor Works
Part # 12-216-5
$8.75
Showing 81-100 of 100
This page groups parts listed for the 2003 Ford Mustang Mach 1. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.
We offer a wide selection of fuel injectors & pumps parts for the 2003 Ford Mustang Mach 1. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.
We carry parts from trusted brands including DeatschWerks, Aeromotive, Standard Motor Products, Spectra Premium, and Dorman, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.
