Reviewed By Chris H (Bixby, OK) Reviewed for a 2010 Ford F-250 —2/6/2014 4:28 PM
....about the cheapest bolt-on you can buy, and it looks like it and fits like it. You really have to crank on the clamps to get rid of the buzzing. It has a steady drone at 1800-2000 rpm. It is compact and up out of the way. DOesn't sit square under the vehicle, the stock muffler has a straight inlet and this has an angled one. But, you can't see any of it unless on your knees looking up underneath. Be careful not to cut your fingers on the punched-metal aFe logo, it has some very sharp edges.