Perrin Pitch Stop Mount Silver WRX / STI (2002-2018) Infiniti While MINI may have given

While MINI may have given the Gen1 Cooper "S" owners a literal boost over standard Coopers there is no reason to be comfortable with 163HP

This Performance Street Kit features ACT's most popular Heavy Duty Pressure plate and most popular street disc

Better driveability and durability

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For year’s enthusiast have had to compromise durability for drivability and vise versa

Perrin Pitch Stop Mount Silver WRX / STI (2002-2018) Infiniti While MINI may have givenReduce drivetrain shudder under hard acceleration by installing a Perrin Pitch Stop mount. The factory pitch stop mount is designed to control the pitching of the engine and transmission under light to normal acceleration. Subaru's with power and drivetrain upgrades will need a beefier, more capable pitch stop mount to replace the wimpy soft rubber OEM piece. The Perrin Pitch Stop mount controls the movement of the drivetrain in both on and off