AFE 49-42009-1 MACH Force XP 4" Turbo-Back Race Exhaust System
2007.5-2012 Dodge 6.7L Cummins
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The AFE 49-42009-1 MACH Force XP 4" Turbo-Back Race Exhaust System for your 2007.5-2012 Dodge 6.7L Cummins is engineered to perform in the most grueling competition environments. This race exhaust system is built from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT’s. 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.
High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.
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.
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 EGT’s.
- 4" Stainless Steel Construction
- Includes Muffler & Muffler Delete Pipe
- Off-Road / Race Exhaust System
Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.
Customer Reviews - Include your order number for a chance to win a $100 GiftCard
Very nice exhaust.
11/21/2015 8:03 AM
Easy install (although directions are misleading on picture) awesome results. I used muffler and sound is very reasonable inside cab (not much different from stock) and other tell me it sounds great outside truck.