Adds 16+ whp and 15+ tq and significantly increases throttle response while saving 8 pounds
ER2 is the best replacement for a stock clutch
T-304 Austenitic stainless steel system is easy to bolt on
CNC mandrel bent primary tubes with a Formula 1/NASCAR style high velocity merge collector for maximum power with quicker and faster boost
Fits all Porsche 997 GT3 / GT3RS vehicles 2006-2009
SPEC Super Twin Clutch Kit, SS-Trim, 1998-02 Camaro/Firebird, 1997-04 Corvette, 2004 GTO Select Flywheel:Billet Steel Flywheel (Standard) (50-SC57S) Adds 16+ whp and 15+Until now, there has been a drivability, maintenance, and longevity trade off with clutches built to handle 700 1500 foot pounds of torque. The revolutionary SPEC Super Twin has set a new standard offering near stock drivability, tremendous life expectancy, a no shimming setup bolt in installation and maintenance free operation. With all billet construction, these units are smooth and quiet. The super twin is constructed with aircraft grade aluminum