The QTP QTEC 3-inch weld‑on DIY cutout pipe is a weld‑on exhaust section for do-it-yourself cutout installations. It provides a 3in opening intended for adding a cutout valve or welding into an existing exhaust run, making it useful for creating a routed bypass or custom exhaust routing during fabrication. Sold for welding into place as part of a QTEC cutout assembly.
QTP 3in Weld-On QTEC DIY Cutout Pipe