SCT 4 PROGRAM CHIP KIT 1989-2004Upgrade your 1989-2004 Mustang with this performance chip kit. This chip will add horsepower to your Mustang and accomodate for performance changes you have made such as changing rear gears, exhaust, intake, cam and more! The chip will come with one custom tune from us.
In order to program your chip, we will need the computer code for your Mustang and the modifications done to the car. Please make a note of this information while you are checking out.
for help locating your computer code.
We are unable to provide tunes for customers outside of North American because of fuel differences.