OS Giken Toyota FA20A GT86 HTR Single Plate Clutch clutch kit (HTR1CD) Chrysler 300 - AT only

Chrysler 300 - AT only (215mm)

Requires custom laser cut removal of later gen 215LW Spline Type - Found in 135i

Requires NS001-028K for OS-88 Operation

Fiat 124S Spyder - AT and 6MT

Twin Plate Clutch Assembly with Solid Flywheel

OS Giken Toyota FA20A GT86 HTR Single Plate Clutch clutch kit (HTR1CD) Chrysler 300 - AT onlyThe HTR Clutch line up was designed to hold higher capacity power than the STR while still retaining a relatively moderate clutch pedal. HTR single plate dampened clutch give some forgiveness to the transmission by absorbing drivetrain shock while providing reliability and strength under heavy abuse. These units are typically good up to 400lbs ft of torque depending on the application. This is a fair decent compromise for high power and drive ability