SPL Parts Rear Traction Arms For Subaru WRX/STI (SPL RTR GK) 2520 PPE cats are also heavy

PPE cats are also heavy metal loaded

We used that working envelope to maximise performance by eliminating the 90 degree bend just before the airbox

Using our Twist-Lock technology has allowed our technicians to use the largest filter feasible for this application

Offers the full flow and rock steady fuel pressure that only a dynamic

SPL Parts Rear Traction Arms For Subaru WRX/STI (SPL RTR GK) 2520 PPE cats are also heavySPL Parts Titanium Series adjustable Rear Traction Rods (RTR) increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear bumpsteer and anti squat characteristics. These arms are designed for use in high performance street and race vehicles. Our latest version of the Rear Traction Arm is machined from Billet