aFe Cat-Back Exhaust System Mach Force-Xp 3" Stainless Steel Dual Side Exit With Black Tips 2.7L/3.5L EcoBoost F-150 2015-2018

MSRP $1,343.75
You save 20%

aFe 3" Dual Side Exit Mach Force-Xp Stainless Steel Cat-Back Exhaust System with Black Tips for 2015, 2016, 2017 and 2018 F-150s with a 2.7L or 3.5L EcoBoost Engine.

One of the quickest and easiest ways to boost horsepower and torque in your 2015-2018 EcoBoost F-150 without breaking the bank or spending hours and hours in your garage is with this aFe 3" Dual Side Exit Mach Force-Xp Stainless Steel Cat-Back Exhaust System with Black Tips that's now available from CJ Pony Parts!

Features & Benefits:
- Made of 3" 100% MIG-Welded Mandrel-Bent Stainless Steel Tubing for Maximum Flow
- In Testing by Manufacturer, Max Gain of +13 HP and +18 Ft. Lb. Torque from 3.5L F-150 Verified by Manufacturer’s In-House Dyno
- Smooth Transition Bends Allow for Low Turbulence
- Helps Increase Horsepower and Torque and Improves Throttle Response
- Includes High-Flowing Stainless Steel Single-In/Dual-Out 21" Muffler
- Muffler Absorbs High Pitch Tones and Produces Powerful Sound While Improving Performance Across Power Band
- Dual Black Stainless Steel Side Exit Exhaust Tips with Laser-Cut aFe Power Badge
- Uses All Factory Mounting Locations and Includes All Hardware for Hassle-Free Installation
- OE-Style Flange and Band Clamps Offer Complete 360-Degree Sealing Surface to Eliminate Leak Paths
- OE-Style Bayonet Hangers Maintain Stable Pipe Location During High Vibration and High Heat Conditions
- Includes OE-Style Isolation Mount for Perfect OE Fit and Finish
- Fits with Spare Tire

This aFe (49-43070-B) 3" Dual Side Exit Mach Force-Xp Stainless Steel Cat-Back Exhaust System comes with dual black stainless steel side exit exhaust tips that feature a laser-cut aFe Power badge! This system is made of 3" MIG-welded mandrel-bent stainless steel tubing that allows for maximum air flow through the included stainless steel single-in/dual-out 21" muffler. As a matter of fact, according to the manufacturer's testing on their in-house dyno, 3.5L F-150s saw a max gain of 13 HP and 18 ft. lb. of torque! The smooth transition bends allow for low turbulence, which results in this increase in horsepower and torque, plus it helps improve your F-150's throttle response as well. This cat-back exhaust comes with everything you'll need to install it, including OE-style flange and band clamps that offer a complete 360-degree sealing surface that eliminates leak paths and OE-style bayonet hangers that help keep your new exhaust firmly in place, even in high vibration and high heat situations!

Please Note: This cat-back exhaust system only fits 2015-2018 2.7L/3.5L EcoBoost F-150s with a Crew Cab/Short Bed (145" Wheelbase), Extended Cab/Short Bed (145" Wheelbase), Crew Cab/Long Bed (156.8" Wheelbase) or Extended Cab/Long Bed (163.7" Wheelbase).

*This aFe Cat-Back Exhaust System will not fit 2017-2018 Raptors.

aFe, formally known as Advanced Flow Engineering, is a world renowned manufacturer of top quality F-150 EcoBoost parts and equipment. Creating premium grade equipment for more than a decade, aFe has quickly become a brand that many F-150 EcoBoost enthusiasts flock to when they are looking to purchase a new piece of performance equipment for their beloved vehicle.

Order an aFe (49-43070-B) 3" Dual Side Exit Mach Force-Xp Stainless Steel Cat-Back Exhaust System with Black Tips for your 2015, 2016, 2017 or 2018 F-150 with a 2.7L or 3.5L EcoBoost Engine from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Difficulty


Novice skill is required for this installation.

Vehicle Fitment

This product will fit the following F-150 years:

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