MagnaFlow 3.5インチ x 26インチ ラウンド グラスパック パフォーマンスエキゾーストマフラー 18144

Was a bit nervous about the install, but the 26-inch length fit perfectly in my truck’s exhaust tunnel with zero modifications needed. The sound at idle is deep and mellow, and it really opens up nicely when you hit the gas.

The 3.5-inch round body fit perfectly under my truck, and that deep glasspack tone is exactly what I was chasing. Idle sounds mean, but it doesn't drone too bad on the highway.

The free-flow design really opens up the exhaust note, giving that deep, old-school rumble I was hoping for. It’s a solid piece for the price and bolted on without any hassle.