The TurboXS 3-inch Downpipe to Stock Cat-back Adapter is designed to mate your 3-inch flat flange downpipe to the donut-style flange of your OEM cat-back exhaust.
The adapter is made from stainless steel for corrosion resistance. Allows fitment of most any stock Subaru cat-back, or other aftermarket cat-backs that utilize a stock-size donut gasket fixture — like some Cobb Tuning or Borla exhaust systems, just to name a couple.
Includes a flat 3-inch two hole gasket and hardware.
Don’t forget a new donut gasket!
Fits most late-model Subarus equipped with a 3-inch flat flange downpipe and a stock-style cat-back.
