Turbo XS Catback Exhaust WRX / STI (2002-2007) Speedwell Wheels and pending exemption for 2005+

and pending exemption for 2005+ cars

Designed to be used with OEM or OEM replacement shocks

along with a bump in more horsepower and more torque

Stock plastic tanks are prone to failure due to repeated hot and cold cycles

Plumb Back or Dual Port valves

Turbo XS Catback Exhaust WRX / STI (2002-2007) Speedwell Wheels and pending exemption for 2005+Since TurboXS introduced our first exhaust systems for the old bugeye WRX way back in 2002, we have never offered a Catback exhaust system due to our proprietary downpipe rear flange location. With our new stock replacement downpipes, we are now also offering Catback Exhaust Systems that can be used with our new downpipes, the stock downpipe, and any other manufacturers stock replacement downpipes. A new midpipe design mates our traditional axle back