J- Porsche - Our ULTRA Line

Porsche owners are in for quite a treat. Fidanza Engineering already has the world's finest aluminum flywheels, but for Porsche we went one step further.

Our aluminum flywheels for Porsche are made from the ulta lightweight and ultra strong 7075 T651 aluminum. This is the same aluminum used to make fighter aircraft landing gear.

The Porsche design is also very special. Weight has been eliminated in areas around the outside, where it needs to be, yet incredibale strenght has been kept in the crank area since Porsche engines can make a ton of power.

Porsche is one of our biggest sellers for a very good reason.


AFP911 - 1970-1977 911 Non-Turbo

AFP911B - 1978-1983 911 Non-Turbo

AFP911T - 1980-1988 911 Turbo

AFP924SD - 924 models with factory clutch

AFP924MD - 924 models with aftermarket multiple disc clutch

AFP944 - 944 Turbo or Non Turbo (turbo clutch must be used)