Perrin WRX/STi Master Cyl. Support Bracket - paPSP-BRK-400 import_2022_03_21_012537 13mm) Min Std Shaft Size

13mm) Min Std Shaft Size : 1

The colors are easy to change at any time by pressing and holding the two buttons on the gauge simultaneously for a short period of time

50 Max Std Shaft Size : 2

2458cc Drivetrain::Shifter Bushings 2007 Subaru Impreza WRX STI Limited H4

1998cc Suspension::Bushing Kits 2015-2016 Subaru WRX Premium H4

Perrin WRX/STi Master Cyl. Support Bracket - paPSP-BRK-400 import_2022_03_21_012537 13mm) Min Std Shaft SizeSolid as a rock, the PERRIN Performance Master Cylinder Support quickly solves a long time Subaru braking issue: flexing of the firewall under hard braking. *Easy Upgrade* The PERRIN Master Cylinder Stiffi is a quick and affordable upgrade that adds positive brake feel and increased style under the hood. The PERRIN Master Cylinder Support bolts from the brake master cylinder to the driver side shock tower to give you a firm pedal feel. *Construction*