aFe Power MACH Force-XP 4" Cat-Back Exhaust System for Ford (2011-14) F-150 EcoBoost V6-3.5L [tt], 409 Stainless Steel w/Polished Tip

Installation is a Snap:
This MACH Force XP uses all factory mounting locations providing stability and a hassle-free installation.

Leak-Free Seal:
High quality OE-style flange and band clamps are used for a complete 360-degree sealing surface, eliminating leak paths.

Aggressive Sound:
A straight through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig.

Perfect Fit:
OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Flow and Performance:
MACH Force XP exhaust systems are constructed of 4" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and improving throttle response.

Note:
Polished tip emblems are now black. See part number 49T40501-P15.

Fitment
2011-2014 Ford F-150 Gas V6-3.5L (tt) EcoBoost

Fitment Notes:
This system fits the wheelbase configurations listed below:
•145" Wheelbase
•157" Wheelbase
•163" Wheelbase

Emissions Disclaimer:
This product does not require a CARB EO# (CARB Aftermarket Parts Verification Guidelines).

All aFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.