Moroso Spiral Flow Racing Muffler - 3.0" Inlet/Outlet 355002 0LVehicle Applications: GM Silverado/Sierra 2500/3500HD

0LVehicle Applications: GM Silverado/Sierra 2500/3500HD 09-15 V8-6

Clutch Hose

Plate and Fin 5/8-18 Female Inlet / Outlet

6 AN Outlet / Return / Vent

1967-1968 Mercury Cougar Base CID 289 Naturally Aspirated GAS

Moroso Spiral Flow Racing Muffler - 3.0" Inlet/Outlet 355002 0LVehicle Applications: GM Silverado/Sierra 2500/3500HDUsing advanced gas dynamics and sophisticated noise cancellation acoustics, Moroso engineers have developed a new series of Racing Mufflers. Specially engineered spiral baffles divide the exhaust flow into two separate paths, significantly reducing noise levels with minimal backpressure. The all steel construction makes them durable our efficient manufacturing process makes them affordable! Moroso Performance Products is one of the worlds most