TurboXS Cat-Back and Turbo-Back 2008+ STI/2011 WRX Hatch

TurboXS designed an exhaust that remedied some of the shortcomings of other systems for the STI. Some other exhausts have pipes that hang too low, giving a "sewer pipe" appearance under the car. The TurboXS system tucks up nice and tight to the car for a tidy look from the back. Some STI systems are surprisingly quiet. The TurboXS system has a deep, authoritative boxer tone that Subaru enthusiasts know and love.

Of course, like all TurboXS exhaust systems, it's fabricated from all mandrel-bent, fully polished 3" stainless steel tubing. A nice set of rolled 4" tips completes the look.

Fits 2008+ STI and 2011 WRX hatchback ONLY. (Not available for sedans at this time.) The cat-back fits any aftermarket flat-flange downpipe. It'll fit a stock downpipe okay, but the fit is not perfect because of the donut gasket on the stock downpipe.