ACT Mod-Twin 225 Heavy Duty Rigid Street Clutch Kit For 2004-2021 Subaru STI 2.5L gt Not designed or recommended for

Not designed or recommended for use with fuel injection systems

With our 44-5877 8" lift kit you can rest assured you will not be wearing out those new tires

Requires front and/or rear Sport Brackets

and complete installation instructions

these fuel injectors guarantee increased flow for a superior driving experience

ACT Mod-Twin 225 Heavy Duty Rigid Street Clutch Kit For 2004-2021 Subaru STI 2.5L gt Not designed or recommended forT1S S07 Mod Twin 225 HD Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWDs by combining twice the organic friction surfaces with a no nonsense rigid Mono Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four stage heat treating process. Steel backed Friction Plates with high quality organic friction materials deliver stable friction coefficient, good