MagnaFlow Performance Muffler - 4" x 9" Oval, 2.5" Center/Center, Stainless

This MagnaFlow performance muffler delivers the deep, resonant tone the brand is known for while a straight-through, perforated core keeps exhaust velocity up for stronger flow. The 4" x 9" oval body with two-stage acoustic packing smooths the sound into a clean, aggressive note that dyno testing shows improves gas evacuation and power.

Its universal 2.5-inch center-inlet, center-outlet design lets you mount it in the position and orientation your build needs, making it a versatile choice for custom exhaust work. Made in the USA and backed by MagnaFlow's limited lifetime construction warranty; professional installation recommended.