MBRP, INC – Tip 8in O.D. Rolled End 5in Inlet 18in Length MBRT5129 Exhaust Tip – Pro Series Performance Gas and Muscle Car Exhaust Tips – Clamp-On – 5 in Inlet – 8 in Round Outlet – 18 in Long – Single Wall – Rolled Edge – Angled Cut – Stainless – Polished – Each