
The Clutch Masters FX500 6-puck clutch kit for 2004–2008 Subaru WRX STI 2.5L (6-speed, 3300 lb flywheel) is a single-plate kit built to OEM specifications. It’s intended for use with a factory or aftermarket flywheel made to OEM specs and delivers a higher clamp capacity suited to demanding street and track environments. Provides OEM-style fitment while requiring the correct flywheel spec for installation.
Clutch Masters 04-08 Subaru WRX Sti 2.5L Eng. 6-Spd (3300 lbs) FX500 Clutch Kit 6-Puck