OS Giken Ferrari 308/328 STR Twin Plate Clutch overhaul kit B (STR2CD) OS Movement Alteration Kit -

OS Movement Alteration Kit - 26mm Sleeve Length

Initial torque can be adjusted by using thicker / thinner cone springs

Honda Integra Type R

Replacement Clutch Cover (Aluminum/Steel) *Covers are not interchangable*

Requires TY021-ALT25

OS Giken Ferrari 308/328 STR Twin Plate Clutch overhaul kit B (STR2CD) OS Movement Alteration Kit -The STR Clutch line up was designed to hold high capacity power while still retaining a relatively light clutch pedal. This technology was driven from our racer's demand for a lighter clutch during long endurance races in Japan. Heavy clutch pedals lead to driver fatigue during long endurance racing. The STR2CD Twin plate dampened clutches give some forgiveness to the transmission by absorbing drivetrain shock while providing reliability and strength