Turbo XS Downpipe Catted Bellmouth WRX (2008-2014) STI (2008-2018) Nissan Any high performance sway bar

Any high performance sway bar kit deserves an upgraded end link assembly that can safely handle sharp curves and aggressive driving both on and off the track

(1) x 5/16" 90 degree Hose Fitting

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

Does not fit AWD G37's

Corsa exhausts go on fast--no cutting or welding are necessary--and all systems are 50-state legal

Turbo XS Downpipe Catted Bellmouth WRX (2008-2014) STI (2008-2018) Nissan Any high performance sway barTurboXS downpipe with high flow catalytic converter for the Subaru WRX and STI uses a massive cast 304 Stainless Steel Bellmouth that tapers to 3. 0" piping where it connects to the mid pipe. Features: Two piece design Delete the catalytic converter without having to buy a whole new downpipe (Catless Race Pipe WS08 RP V2 sold separately) Easier installation Cast 304 Stainless Steel Bellmouth upper section for maximum exhaust gas flow 3. 5 inch