OS Giken TR Series Dampened Twin Plate Clutch - Fits 2004-2011 Subaru STI GDB/GRB 6spd

The TR2CD Twin Plate Clutch series line-up was designed for vehicles that have substantial increases in engine power. The billet aluminum cover provides a more direct clutch pedal feel but still maintains ease of engagement due to the unique leverage mechanism of the diaphragm spring to reduce overall pedal effort.

The TR2CD was designed with high power Turbocharged engines in mind. This type of clutch caters to heavily modified engines. The dampened hub clutch discs are 215mm in size and are good up to about 800 lbs-ft of torque reliably. The aluminum cover allows for higher clamping force (increased capacity) and will handle the hard abuse often found at the track.

Installation Notes:

• Requires SB041-ALT

• Please consult installation guide

• Requires OEM Pilot Bearing or Bushing