Clutch Masters FX850 Twin Disc Clutch Kit Subaru STI 2004-2017


Clutch Masters 04-11 WRX STi 2.5L 6 spd T FX850 Twin Disc Street Clutch Kit w/ Steel FW Pull-Type


For those STI owners looking to push their car to the limit, and needing a clutch that can get them there, look no further. Clutch Masters offers the FX850 twin disc clutch kit for the STI. These units convert the clutch assembly from a pull-type design to a push-type for improved clutch actuation and pedal feel. If you are serious about motorsports, these setups are a must have.

The FX850 is for cars making from 600-1200hp and is a serious track clutch system. The setup is very similar to the FX700, but uses a larger surface area and different friction material for even more grip. The kit includes a billet aluminum cover, heat-treated diaphragm spring, billet aluminum flywheel complete with a replaceable steel friction insert, and throw out bearing.This kit has harsh, immediate on-off engagement and is recommended for race use only.


1 Kevlar & 1 Ceramic disc

Recommended for racing only

Part #: 15017-TD8S

SKU: 15017-TD8S-SW

Vendor: Clutch Masters

Additional information

SKU 15017-TD8S-SW
Carb Compliance Yes
Prop 65 Unknown
EPA Approved N/A
Weight 33.90 lbs
Dimensions 16.00 × 15.20 × 4.30 in