1997-1999 Porsche Boxster 2.5L 986 Secondary Straight Test Pipes

Circuit Werks latest 1997-1999 Porsche Boxster Secondary Straight Test pipes.  Fits all 1997-1999 986 2.5L Models.  Tri-Bolt flange bolts directly to your OEM or any aftermarket headers. Must reuse factory gaskets.  The Outlet clamps directly to your OEM "C" Pipes.  Both front Pipes combined only weighs 9 lbs.  You save about 25 lbs off your stock system, plus it'll gain/free up about 4-8 hp depending on your intake, headers, and exhaust setup.  All combined even more hp gain. 

By installing our Circuit Werks Test Pipes, you will not only improve dramatically the sound of your Boxster, but you will also gain the horsepower since it's not restrictive anymore where you would normally drive the car. Like to a local car meet, to work, or weekend cruising around town.  The sound will be slightly louder but once you step on it, you can hear the deep sport tune and depending on the exhaust you have.  Comes with a limited warranty from the purchase date.  Brush Satin stainless steel, all are hand built to meet our high quality standard, then T.I.G. welded together