Porsche Boxster 986 1997-1999 Test Pipes Cat Delete Non Reson Straight Exhaust
- Includes2 test pipes with gaskets and bolts
- Item is 100% New, Never used or installed.
- Made from Stainless Steel.
- Pipe Diameter: 1 7/8"
- Mandrel Bent Piping with TUG welded CNC flanges
- Get rids of restricting cat pipes. (catless, decat, test pipe)
- Gives instant horsepower by removing restrictive stock downpipe. Gives gains of 10-15hp.
- Features TWO o2 sensor location.
- Welding and Modification required to install. They DO NOT bolt straight on.
- Product does not come with installation instructions, please refer to a shop/factory manual for installation.