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aFe MACH Force-Xp 3 IN to 3-1/2 IN 409 Stainless Steel Cat-Back Exhaust System for Ford F-150 15-20 V8-5.0L afe49-43073-B

$981.00
SKU:
afe49-43073-B
Weight:
53.00 LBS
Shipping:
Calculated at Checkout

Out of stock

Description

The aFe POWER MACH Force-XP 3" to 3.5" Cat-Back Exhaust System delivers dyno-proven performance, aggressive sound, and precise OE-style fitment for 2015–2020 Ford F-150 trucks with the 5.0L V8 engine. Designed with a single side-exit layout, this exhaust combines high-flow engineering with premium styling, enhancing horsepower, torque, and throttle response while providing an aggressive appearance.

Dyno-Proven Performance:
Tested on a 5.0L F-150, this system produces +9 horsepower and +17 lb-ft of torque, verified by aFe POWER’s in-house dyno. The smooth mandrel-bent tubing and free-flow 21" stainless steel muffler deliver consistent performance gains across the power band.

Mandrel-Bent Stainless Steel Tubing:
Constructed from 3" to 3.5" MIG-welded mandrel-bent 409 stainless steel tubing, the smooth bends reduce turbulence, maximize exhaust flow, and provide durability for long-lasting performance.

High-Flow Muffler & Aggressive Sound:
The straight-through stainless steel muffler absorbs high-frequency tones while producing a deep, aggressive exhaust note. This design unleashes all available horsepower and torque while minimizing drone for comfortable driving.

Polished Side-Exit Tip:
Exhaust gases exit through a black stainless steel tip featuring a laser-cut aFe POWER badge, combining performance and aggressive styling.

Leak-Free Seal & OE-Style Fit:
Premium OE-style flanges and heavy-duty band clamps create a complete 360-degree leak-free seal. OE-style bayonet hangers maintain stable pipe alignment under heat and vibration, and the system uses all factory mounting locations for a perfect fit. All hardware is included for hassle-free installation—no cutting 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 exhaust system does not require a CARB EO number. Like all aFe POWER products, it is engineered and manufactured in Corona, California, ensuring premium quality, durability, and long-lasting performance.


Vehicle Fitment

  • 2015–2020 Ford F-150

  • Engine: 5.0L V8

  • Fuel Type: Gas

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