2015-2020 Ford F-150 - MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip

Part#:
49-43070-B
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aFe POWER introduces the MACH Force-Xp dual side-exit cat-back exhaust system for the Ford F-150 EcoBoost with V6-2.7L(tt)/3.5L (tt) engines. This cat-back exhaust is constructed out of 3", 100% MIG-welded, mandrel-bent, stainless steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and improving throttle response. In testing, this system produced a max gain of +13 horsepower and +18 ft. lbs. of torque from a 3.5L vehicle, verified by our in house dyno. A free-flow 21" single-in dual out muffler is included which improves performance across the power band while maintaining an awesome sound. To finish off the exhaust, dual side-exit black tips are used. The tips come with laser-cut aFe POWER badges for an aggressive style. This exhaust system fits Crew Cab/Short Bed, Extended Cab/Short Bed, Crew Cab/Long Bed, & Extended Cab/Long Bed.

Installation is a Snap:
This MACH Force XP exhaust system uses all factory mounting locations and is supplied with all necessary hardware including OE style hangers for the perfect fit and finish.

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 free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

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. Each system comes with a OE style isolation mount for a perfect OE fit and finish.

Notes: Only fits Crew Cab/Short Bed (145" wheelbase), Extended Cab/Short Bed (145" Wheelbase), Crew Cab/Long Bed (156.8" Wheelbase), & Extended Cab/Long Bed (163.7" Wheelbase)

Emissions Disclaimer:
This product does not require a CARB EO#

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


Vehicle Applications

Year Make Model SubModel Engine Fuel
2015-2020Ford F-150 EcoBoost V6 2.7L (tt) Gas
2015-2020Ford F-150 EcoBoost V6 3.5L (tt) Gas
More Information
Weight81.00 lbs
Parent Product TypePerformance Upgrades
Product TypesExhaust Systems
BrandAdvanced Flow Engineering
MakeFord
ModelF150
Year2015, 2016, 2017, 2018, 2019, 2020