SpeedTech X-Cellerator 3 Inch X-Pipe

The SpeedTech Porsche 997 TT high flow X-Pipe creates fantastic sound and additional power for your 997 twin turbo. Constructed entirely from 3 inch 304 stainless steel, the SpeedTech X-Pipe can be purchased with, or without 100 cell high flow catalytic converters, and includes all required parts and instructions for installation. _x000B_ _x000B_This system also includes all necessary O2 bungs and re-used the OEM tips. An excellent choice for any Porsche 997 TT enthusiast looking for a more aggressive sound and a noticable bump in power. _x000B_ _x000B_Please make your catalytic converter choice below.