SPL Rear Traction Arms WRX/STI

SPL 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 6061-T6 Aluminum. The main arm is slotted to allow the use of pinch bolts with our 360 degree Rotating Clamps on our exclusive Double Adjuster, which is comprised of electroless nickel plated 4130 Chromoly. Blue Anodized Titanium hardware reduce even more unsprung weight and prohibit corrosion, while offering quick, easy adjustment and without compromising strength. 3 piece FK Bearings Rod Ends manufactured in Connecticut feature a Teflon Liner to provide quiet operation, low friction, smooth articulation, and eliminates bushing deflection