Whiteline '08-'14 Subaru WRX STi Heavy Duty Adj Rear 22mm Sway Bar Invidia The muffler inside contains continuous

The muffler inside contains continuous piping design and use of Advantex material that results in an excellent free-flow exhaust with optimized back pressure

Reducing deadtime improves wideband feedback control

oil pressure and much more

The controller’s high speed digital implementation ensures no loss of signal fidelity and full transient response

Includes a comprehensive installation kit and manual

Whiteline '08-'14 Subaru WRX STi Heavy Duty Adj Rear 22mm Sway Bar Invidia The muffler inside contains continuousRear 22mm Swaybar X Heavy Duty Adjustable As the name suggests their objective is to reduce sway, or body roll, and stabilize a vehicle under lateral (cornering) forces. Formula 1 cars still use sway bars along side the shocks and springs as it is the ONLY suspension component principally designed to control body roll. Unfortunately, many aftermarket spring manufacturers still design their lowered springs too hard, trying to control body roll when its