Drivetrain & Transmission

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All Drivetrain & Transmission

PERRIN 15-25 Subaru WRX (w/o Short Throw) Shifter Stop Upgrade Kit (Req. Shifter Stop Kit)

PERRIN 15-25 Subaru WRX (w/Short Throw) Shifter Stop Upgrade Kit (Req. Shifter Stop Kit)

PERRIN 15-25 Subaru WRX (w/STI Short Throw) Shifter Stop Upgrade (Req. Shifter Stop Kit)

PERRIN 22-23 Subaru WRX / 20-25 OBXT / 14-25 FXT / 13-25 Crosstrek Trans Mount Support (CVT ONLY)

ACT Mod-Twin 225 Heavy Duty Sprung Street Clutch Kit

PERRIN 04-21 Subaru STI 6 Spd Shifter Bushing Kit - Pair

PERRIN 02-14 Subaru WRX / 00-13 Forester / 98-14 Impreza / 05-09 Outback Shifter Bushing Kit - Pair

ACT Heavy Duty Performance Street Sprung Clutch Kit

Enhance your driving experience by installing the PERRIN Clutch Delay Valve Delete. This simple yet powerful upgrade removes the OEM clutch delay valve to improve the feel of your clutch engagement du

Enhance your Subaru's performance with the PERRIN Rear Differential Lockdown, expertly engineered to increase drivetrain rigidity and deliver sharper, more responsive throttle control.

The PERRIN Rear Subframe Lockdown Kit reduces drivetrain movement during hard acceleration, braking, and cornering, delivering a more responsive and connected driving experience.

PERRIN 02-14 Subaru WRX / 04-21 STI / 22-26 Toyota GR86 / 13-26 Subaru BRZ Rear Shifter Bushings