Modena Engineering upgraded front Differential

Suits Subaru 6 speed gearbox casing with transmission numbers starting with TY856xxxxx 

Mechanical ramp and plate design , the biggest front diff available for the Subaru 6 speed transmission , incorporating a 8 plate design for maximum effort

tested in the toughest racing conditions of International rally , time attack and circuit racing.

Note: front speedo drive gear will need to be removed if present, an alternative speed source will be required