Description: Round Stainless Steel Truck/SUV Exhaust Tip Cut: 15deg Angle Inlet ID Imperial: 2.5in Material: 304 Stainless Steel Tip 1 Outlet OD Metric: 101.6mm Wall: Single Overall Length Imperial: 20in Overall Length Metric: 508mm Tip 1 Outlet OD Imperial: 4in Single/ Dual: Single Tip Shape: Round Inlet ID Metric: 63.5mm