Whiteline Rear Swaybar 24mm Adjustable WRX (2004-2007) BMW When your Evolution 8 /

When your Evolution 8 / 9 has have made enough power to surpass the limits of the factory clutch

Injen has invested tireless efforts as well as dyno-testing to design an intake system that produces gains in both horsepower

5-ply silicone couplers hold their shape in extreme conditions and ensure that charge air makes it to and from the intercooler with no trouble

ProLite Flywheels are recommended for race applications and often can trigger a CEL

Whiteline Rear Swaybar 24mm Adjustable WRX (2004-2007) BMW When your Evolution 8 /Ask any racer, any REAL racer, and they will tell you that the best bang for the buck handling mod you can give your Subaru WRX Sedan Wagon is a high performance swaybar. With over 40 years of automotive swaybar and suspension design, you know you can trust your Subaru to the experts at Whiteline. Increasing the diameter of your sway bars will have two main effects. They will modify handling balance in terms of steering bias (understeer or oversteer),