Clutch Masters FX850 Race/Street Twin Disc Clutch Kit | 2004-2019 Subaru STI (15017-TD8S-SW) wfwheels this rotor combines durability with

this rotor combines durability with performance-oriented features

Part #: TS-HRE42530-BK

Motorsport competitors requiring durable

With Turbosmart's reputation for quality and performance

especially on heavy-duty vehicles where lug nut covers are common for aesthetic and protective purposes

Clutch Masters FX850 Race/Street Twin Disc Clutch Kit | 2004-2019 Subaru STI (15017-TD8S-SW) wfwheels this rotor combines durability with04 19 STI 850 Race Street Twin Disc Clutch Kit by Clutch Masters The 850 series is a larger diameter assembly, which is designed for high horsepower applications. The 850 Series has a higher holding capacity, less clutch chatter, and a smoother engagement compared to the 725 Series. The 850 series Twin disc will accept one sprung disc creating a slightly smoother engagement compared to two rigid discs Clutch Masters Twin Disc systems are pure racing