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2008-14 WRX/STI Stealthback Exhaust
  • 2008-14 WRX/STI Stealthback Exhaust

2008-18 WRX/STI Stealthback Exhaust


2008-18 WRX STealthback - More Flow, More Power, More Performance! 20-30whp Gain


Basic mods like the Cold Air Intake and Blow off Valve did not give you the power you want? It's time to take the next step, that next step is our Stealthback. Includes our industry first bellmouth design downpipe. You can mix and match with our race pipe which allows you to have a catted or catless options. Most downpipes on the market do not offer this. So this is bonus!


This combination is good for 20-30 whp and 20-30 ft. lbs. Great bang for buck, while increasing the flow of your exhaust system it does not dramatically increase the sound of the exhaust hence why it is called the Stealthback. This can be matched with any 3 inch Catback that uses a 3 inch flat flange surface. 


More Flow, More Power, More Performance!


Compatible with the 2004 - 2009 Legacy GT (Manual Transmission Only)

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