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Part #: AFE

AFE 49-43039 Mach Force XP 5" Downpipe-Back Race Exhaust System

2011-2016 Ford 6.7L Powerstroke (All Crew & Ext. Cabs)
Part #: AFE
FROM 650.75
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Description

The Mach FORCE XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 5"" 409 stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. Systems are available in 5" down-pipe back with muffler. Mach FORCE XP exhaust systems are the perfect combination of performance, fit and value.

Installation is a Snap:
Mach FORCE XP exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation.

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

Aggressive Sound:
A free-flowing 24"" long 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 mandrel bent 5"" 409 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.

Features:
  • Down-Pipe Back
  • 5" 409 Stainless Steel
  • No Bungs
  • Direct Bolt-On Replacement
  • All Hardware Included
  • 409 Stainless Steel Band Clamps

Not for use on Cab & Chassis trucks.

System Options
With Muffler 49-43039
No Muffler 49-43039NM

Warning!
This is a "Race Only" product section used solely for competition. Its use is limited to closed-course racing that is formally sanctioned by a recognized racing organization.  Any other use, including recreational off-road use, could be in violation of local, state and federal laws.
What is the DPF?
DPF is an acronym for Diesel Particulate Filter. A DPF works in conjunction with the oxidation catalyst and EGR valve to remove a majority of the NOx, particulate matter (think black, cough-inducing soot) and unburned hydrocarbons from burned diesel fuel. Soot is a natural byproduct from the combustion of diesel fuel. Inside the DPF is a porous honeycomb structure that catches the soot as it passes through. After the soot builds up over time, the onboard computer controls fuel injection to allow unburned fuel to enter the filter at measured intervals where it flares off and generates increased temperatures that incinerate the accumulated soot. The result: Soot is chopped by over 90-percent.
 

What do I need?

 

Step 1: EXHAUST - Select a Complete DPF Delete Exhaust System or DPF Delete Race Pipe

Step 2: ELECTRONICS - You must select an electronic performance unit for the exhaust to work properly with your vehicle.

 

Warning:  You MUST use DPF delete capable electronics when removing the DPF off of the vehicle. In addition, running DPF delete tunes without removing the DPF will result in engine codes and filter blockage.
 
 
 
 
Fax it in:
Fax Number: 732-681-9500
(no cover sheet required)
 
Mail it in:
XDP
1758 State Route 34 North
Wall Township, NJ 07727
Email it in:
Subject: DPF Delete Waiver
 
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Specifications

  • MFG. Number49-43039
  • Manufacturer NameAFE
  • Shipping Weight86.00 lb.
  • Shipping Length60 in.
  • Shipping Width14 in.
  • Shipping Height19 in.

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Questions and Answers

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Most Popular Questions

Do I need the bungs and will this work for a 4 door dually 8ft bed?
View Staff Answer 
Answer
Our XDP fuel additive will restore/increase horsepower and help lower your diesel emissions. I believe your vehicle may actually have an internal issue you may want to have looked over by a professional mechanic. Black smoke is often related to an imbalance in your air/fuel ratio. Either your fuel system is delivering too much fuel or the turbos not delivering enough clean air.

Exhaust bungs may be required depending on the emissions delete tuning you plan on running with the “race” exhaust system. (If they are not required, then the bungs are personal preference) This exhaust system works on all cab and bed configurations.

Emissions Notice

This product is not legal for sale or street use in California. Certain aftermarket products are subject to governmental emission standards regulated by the California Air Resources Board. In order for these products to be legal on a specific vehicle in California, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.