Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Wheels The Invidia test pipes can

The Invidia test pipes can be used with the stock downpipe and cat-back exhaust or with most aftermarket components

Compatible with the following cars:

300 mile break-in REQUIRED with this set-up

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

Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Wheels The Invidia test pipes canThe 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.