Banks' 4" intermediate pipe and tailpipe are formed of stainless heavy-wall tubing with constant-diameter bends to maximize airflow, minimize backpressure and lower exhaust gas temperatures. A huge 5" polished-stainless steel tailpipe tip sports a rolled edge. Double-walled design with 1/2" air gap keeps heat from tarnishing the exterior mirror finish. Adjustable clamp for positioning on tailpipe.