Let’s start at the heart of your 2004 Mustang’s transmission. When you’re in the middle of a big build, there’s no room for doubt. CJ Pony Parts carries full automatic and manual 2004 Ford Mustang transmissions from Ford and Tremec, and we offer both OEM replacements and high-performance options.

Having trouble with the connection between your 2004 Mustang transmission and rear end? Install a new driveshaft and slip yoke to eliminate slack and restore a responsive feel to your car. CJ Pony Parts has options available for V6 and V8 applications.

Is your 2004 Mustang’s transmission slipping during launches and shifts? A high-performance clutch kit from Ford Racing, McCleod or SPEC will resolve that issue quickly. Choose a stage 1 kit if you’re looking for a more positive road car feel, or if you’ve got a full track application in mind, bolt up a stage 3 clutch for absolutely unyielding grip. Want to see better acceleration from your Mustang? A lightened flywheel from Fidenza, SPEC or Ford Racing will allow your engine to rev faster, while shortening shift times on corner entry. Combine this with a short-throw shifter and shift cable for ultra-positive lightening quick shifting.

Not the year you are looking for? Check out these years: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, or 2002 for additional options.