Perrin Pitch Stop Mount for 2002-2022 WRX/STi (PSP-DRV-101) Select::Red (PSP-DRV-101RD) Performance Notes and Warranty:

Performance Notes and Warranty:

EXEDY stock replacement lightweight flywheel for the Evo 7/8/9

• 75A durometer (vs 55A stock)

they'd be using it

Perrin Pitch Stop Mount for 2002-2022 WRX/STi (PSP-DRV-101) Select::Red (PSP-DRV-101RD) Performance Notes and Warranty:The Perrin pitch stop mount for 2002 2022 WRX STi helps to reduce drivetrain shudder under hard acceleration. The pitch stop mount controls movement of the drivetrain in both on and off throttle driving giving the driver a more positive feel and literally putting more power to the wheels by eliminating lost energy. Vehicle Fitment: 2002 2022 Subaru WRX 2004 2021 Subaru STi *Not compatible with automatic CVT models Installation Guide PDF Purchase