Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Subaru but know this: Putting these

but know this: Putting these in place of your cats means one thing

25" piping with very smooth bends to optimize exhaust flow

HEIGHT ADJUSTMENT AND LOCKING

These are perfect for those who enjoy a weekend track event

the ride height adjustability comes with adjusting the strut of the body into the lower mount so you don't have to mess with the pre-load

Perrin Steering Rack Bushing Kit WRX (2005-2014) STI (2005-2018) Subaru but know this: Putting theseThe 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.