Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Wheels designed to reduce exhaust turbulence

designed to reduce exhaust turbulence that can occur in internal wastegate turbochargers

the PERRIN FMIC knocked off about 40F from the intake charge temperatures

allowing for increased weather resistance

the kit is completed with high quality sway bar links and mounting accessories that ensure optimum performance and ease of installation

Replace these worn parts with Whiteline synthetic elastomer bushings that offer long lasting durability for a safer more predictable vehicle

Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Wheels designed to reduce exhaust turbulenceThe PERRIN Steering Rack Lockdown for the Subaru WRX and STI creates a more solid connection between the steering rack and chassis. This increases driver feel and communication from the front tires while navigating those twisty bends.