The AFE 49-02047NM-1 ATLAS 5" Turbo-Back No Muffler Race Exhaust System for your 2013-2018 Dodge Ram 6.7 Cummins features a true 5" design from the turbo-back. The ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 5" aluminized steel tubing for maximum flow, increased horsepower, increased torque and reduced EGTs. This "straight-pipe" kit comes without a muffler or exhaust tip (sold separately). ATLAS exhaust systems are the perfect combination of performance, fit and value.
Installation is a Snap:
ATLAS 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.
High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.
A muffler delete-pipe is used in place of the muffler for 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:
ATLAS exhaust systems are constructed of 5" mandrel bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and reduced EGTs.
- Constructed of 5" mandrel-bent aluminized steel tubing for maximum flow
- High quality OE style flanges are used for a complete 360 degree sealing surface
- OE style bayonet hangers are used to maintain a stable pipe location
- Includes a muffler delete-pipe
- Uses factory mounting locations providing stability and a hassle-free installation
Fitment Note: Fits both Coil & Leaf Spring Suspensions - Crew Cab Short/Long Beds & Mega Cabs (excluding Cab & Chassis) (140/140.4, 148.9/149.3, 168.9/169.3, 160/160.5 Wheel Bases )
Warning: This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.