The QTP 5in QTEC 4-bolt flange is a welded fabrication component sized for five-inch exhaust piping and four-bolt flange connections. It provides a standard mating surface for bolt-together exhaust assemblies and is intended for custom exhaust work where a durable, 5-inch flange is required to join sections, cutouts or muffler interfaces.
QTP 5in QTEC 4 Bolt Flange