Truhart Lateral Arms Rear Rear Subaru STI 2004-2007 vendor_GrimmSpeed Thrust bearings help to eliminate

Thrust bearings help to eliminate the chance of spring bind

The AEM 21-677 Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filters and air intake housings

Mitsubishi Evo 3

Part #: WRX08-RFL

One Step Colder plugs are recommended for cars with heavy modifications

Truhart Lateral Arms Rear Rear Subaru STI 2004-2007 vendor_GrimmSpeed Thrust bearings help to eliminatePart #: TRU TH S106 Truhart Lateral Arms Rear Rear 04 07 Subaru STI. Truhart's Lateral Link Arms are designed to lock out the existing toe angle adjuster and replace it with a stiffer adjustable steel arm with lock washers. The factory adjuster is prone to slippage under load and the soft rubber bushings are designed around reducing noise and vibration rather than providing maximum performance.