Fujitsubo SuperEx Basic Exhaust Manifold - Subaru Levorg/WRX S4 VMG/VM4/VAG Fuel Injectors & Rails Haltech's Elite 2500 ECU takes

Haltech's Elite 2500 ECU takes the art of engine calibration to a whole new level

Tow hook straps are not included

Starter Control

The answer to the weight loss is 50 grams

specifically for all Subaru Impreza WRX STi

Fujitsubo SuperEx Basic Exhaust Manifold - Subaru Levorg/WRX S4 VMG/VM4/VAG Fuel Injectors & Rails Haltech's Elite 2500 ECU takesThe Super Ex series of exhaust manifolds are the result of extensive in house testing by Fujitsubo in Japan. Each header is perfectly designed to give the optimal flow of gasses to offer improved power, throttle response and exhaust note for each application. Perfect fitment is guaranteed.