Injen Downpipe Catted Divorced Wastegate WRX / STI (2008-2014) Infiniti The mounts feature hardened bushings

The mounts feature hardened bushings and sleeves for less slop and more response

pop out bushings

All plugs come pre-gapped

powder-coated heat shield

Adjusting the volume of air helps maintain the perfect amount of boost in your system during shifts without causing compressor surge

Injen Downpipe Catted Divorced Wastegate WRX / STI (2008-2014) Infiniti The mounts feature hardened bushingsLet your 2008 2014Subaru WRX STI breathe better with a performance downpipe from Injen Technology. Mandrel bent from full three inch stainless steel, these quality Injen downpipes feature thick flanges and a cast divided wastegate (aka divorced style) mouth at the turbo connection. Unlike most other downpipes on the market, Injen has welded an 02 sensor extension on to their downpipes from the factory, minimizing your chance of seeing that pesky check