
The Clutch Masters FX250 rigid-disc clutch kit for 2009–2012 Porsche Boxster 2.9L uses a Power Plus I heavy-duty pressure plate and a dual-material disc to increase holding capacity by 110% over the baseline. It combines Fiber Tough friction on the pressure-plate side with steel-backed organic friction on the flywheel side to deliver higher clamp capacity while retaining street-oriented engagement for occasional track or spirited driving.
Clutch Masters 09-12 Porsche Boxster 2.9L FX250 Rigid Disc Clutch Kit