The QTP 2.5in weld-on QTEC DIY cutout pipe is a 2.5-inch weld-in section for creating an exhaust cutout location. Designed for DIY welding into an exhaust system, it supplies the correct diameter to accept a cutout valve or assembly and supports installer-created bypass or outlet additions at the specified size.
QTP 2.5in Weld-On QTEC DIY Cutout Pipe