MBRP Cat Back Exhaust System Dual Split Side Aluminized Steel For 09-13 Silverado/Sierra 1500 4.8/5.3/6.0L S5056AL 2009-2014-f-150 especially if you climb steep

especially if you climb steep hills or do heavy-duty towing

Includes: Stainless Monster muffler

Please look up the vehicle application list for more detail

57 percent better than stock

With its bold dual side exit and black-coated 4" stainless steel tips

MBRP Cat Back Exhaust System Dual Split Side Aluminized Steel For 09-13 Silverado/Sierra 1500 4.8/5.3/6.0L S5056AL 2009-2014-f-150 especially if you climb steepAluminized Steel 2. 5 Inch Cat Back Dual Split Side Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back this line with an