aFe Atlas Exhaust 4in Aluminized Cat-Back w/ 304 SS Black Tip 11-13 Ford F-150 EcoBoost V6 3.5L (tt) Chevrolet All systems use factory mounting

All systems use factory mounting locations providi ng stability and hassle-free installation

5IN Inlet / 5IN x 15IN Round Muffler

our electronics sense your car's flasher speed and adjust the 1-2-3 sequence timing for you

with Billet Aluminum adapter (1118)- (enhanced version of model 0108) includes a machined aluminum adapter cap

Cat-Back(tm) Exhaust System ATAK(r) Sound Level No Drone Quad 4" Black Chrome On T-304 Stainless Steel Tips Bolt On Installation T-304 Stainless Steel Construction Million-Mile Warranty Best of all

aFe Atlas Exhaust 4in Aluminized Cat-Back w/ 304 SS Black Tip 11-13 Ford F-150 EcoBoost V6 3.5L (tt) Chevrolet All systems use factory mountingaFe Atlas Exhaust 4in Aluminized Cat Back w 304 SS Black Tip 11 13 Ford F 150 EcoBoost V6 3. 5L (tt) This Atlas Cat Back exhaust system is constructed of 4 in. mandrel bent steel. Comes with Tubing; OE Style bayonet hangers; band clamps and all hardware necessary for a hassle free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and