Moroso Spiral Flow Racing Muffler 94050

Moroso 94050: Muffler, Spiral Flow, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each - Using advanced gas dynamics and sophisticated noise cancellation acoustics, Moroso engineers have developed these Spiral Flow racing mufflers. The specially engineered spiral baffles that are wrapped around a "straight-through" core divide the exhaust flow into two separate paths. This significantly reduces noise levels with minimal effect on the backpressure. They have a round tube case with centered inlets and outlets, and feature all-steel construction for durability.