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aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Exhaust System for Ford F-150 EcoBoost 15-20 V6-2.7L/3.5L (tt) afe49-43070-B

$1,532.00
SKU:
afe49-43070-B
Weight:
73.00 LBS
Shipping:
Calculated at Checkout

Description

The aFe POWER MACH Force-XP 3" Cat-Back Exhaust System is designed to improve performance, sound, and style for 2015–2020 Ford F-150 EcoBoost trucks with 2.7L or 3.5L Twin-Turbo V6 engines. Engineered with premium 409 stainless steel and a dual side-exit design, this cat-back exhaust enhances horsepower, torque, and throttle response while giving your truck an aggressive, high-quality appearance.

Mandrel-Bent Stainless Steel Tubing:
Constructed from 100% MIG-welded, 3-inch mandrel-bent stainless steel tubing, the smooth bends reduce turbulence and maximize exhaust flow. Dyno-tested on a 3.5L EcoBoost, this system delivered +13 horsepower and +18 lb-ft of torque, providing measurable performance gains across the power band.

High-Flow Muffler & Aggressive Sound:
A 21-inch single-in dual-out stainless steel muffler optimizes exhaust flow while absorbing high-frequency tones. The system delivers a deep, aggressive exhaust note without drone, providing an exhilarating driving experience.

Dual Side-Exit Tips:
The exhaust exits through dual black stainless steel tips featuring laser-cut aFe POWER badges, giving your F-150 an aggressive, performance-oriented style.

Easy Installation & Perfect Fit:
The system uses all factory mounting locations and includes OE-style bayonet hangers to maintain stable pipe alignment under high heat and vibration. Premium band clamps and OE-style flanges provide a 360-degree leak-free seal, and all hardware is included for hassle-free installation—no cutting or modifications required.

Vehicle Fitment:

  • 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)

This system does not require a CARB EO number. All aFe POWER exhaust systems are engineered and manufactured in Corona, California, ensuring durability, performance, and premium craftsmanship.


Vehicle Fitment

  • 2015–2020 Ford F-150 EcoBoost

  • Engines: 2.7L V6 Twin-Turbo, 3.5L V6 Twin-Turbo

  • Fuel Type: Gas

  • Cab & Bed Configurations: CC/SB 145", EC/SB 145", CC/LB 156.8", EC/LB 163.7"