Sinister Diesel 5" Inlet Universal Sainless Steel Muffler. SD-U5M-01-20

So your modified diesel truck is putting out the rich sound you want, except not where you want it: the cab. With the Sinister Diesel Stainless Steel Muffler, you can reduce the road drone in your cab, while maintaining that deep bellow from your exhaust kit.

• 5" Single Inlet/Outlet, 30" overall length, Universal Fit for All Diesel Pickups, Long Lasting core you can rely on, High Density Packing, Reduce Cab Noise.