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Part #: AFE49-43004

AFE 49-43004 MACH Force XP 4" Turbo-Back Exhaust System

2003-2007 Ford 6.0L Powerstroke (All Crew & Ext. Cabs)
Part #: AFE49-43004
$584.25 $555.04
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The MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. This system is available in 4" turbo-back with muffler, muffler delete-pipe and polished tip. MACH Force XP exhaust systems are the perfect combination of performance, fit and value.

Installation is a Snap:
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. Muffler delete-pipe is also included for those who prefer a true race-inspired sound and maximum flow.

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 4"" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.

  • 409 Stainless Steel
  • Turbo-Back (Off-Road System)
  • One-Piece Over Axle Pipe
  • 3.5" Down-Pipe
  • Muffler & Muffler Delete
  • Polished Tip
Note: All Cabs & Beds applies to Ford F-250/350 Pickups. This system is not inteded for use on Cab & Chassis models. 


  • MFG. Number49-43004
  • Manufacturer NameAFE
  • Shipping Weight74.00 lb.
  • Shipping Length14 in.
  • Shipping Width19 in.
  • Shipping Height60 in.
  • Diameter4"
  • Exhaust ExitSingle
  • Exhaust TypeTurbo-Back
  • MaterialT409 Stainless Steel


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Questions and Answers

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Most Popular Questions

Will this fit a CCLB?
View Staff Answer 

The AFE 49-43004 system will fit all cab and bed configurations except the cab and chassis trucks.

I have a 2003 Ford F250 Super Duty Crew Cab, will this fit my truck?
View Staff Answer 

Yes, the AFE 49-43004 MACH Force XP 4" Turbo-Back Exhaust System will fit all 2003-2007 Ford 6.0L Powerstroke all cab and bed configurations except for Cab and Chassis trucks.


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