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The Clutch Masters FX850 twin-disc street clutch kit is a conversion package for 2004–2011 Subaru WRX STI 2.5L six-speed models, offering a twin-disc setup with a steel flywheel and pull-type actuation. This kit is intended to handle increased torque while maintaining street-friendly engagement. Note: the conversion requires a Clutch Masters flywheel and will not work with the OEM flywheel. The kit is built to work exclusively with Clutch Masters components to ensure correct fit and clutch geometry.
Clutch Masters 04-11 WRX STi 2.5L 6 spd T FX850 Twin Disc Street Clutch Kit w/ Steel FW Pull-Type
