The AFE 49-02058NM ATLAS 4" Turbo-Back No Muffler Race Exhaust System gives maximum flow in your 2004.5-2012 Dodge 5.9L & 6.7L Cummins. AFE ATLAS exhaust systems are constructed from 4" mandrel-bent aluminized steel tubing. Using high quality band clamps, and OE style bayonet hangers, this exhaust system installs easily to factory mounting locations for a hassle-free installation.
All systems use factory mounting locations providing stability and hassle-free installation.
High quality band clamps are included for a complete 360 degree sealing surface.
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:
This ATLAS exhaust system is constructed of 4" mandrel-bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.
- "Straight-Pipe" No-Muffler
- Turbo-Back Exhaust System
- 4" Mandrel-Bent Aluminized Steel Tubing
- OE-Style Bayonet Hangers For Secure Mounting
- High Quality Band Clamps For 360-Degree Sealing Surface
Application Note: All Cabs & Beds applies to Dodge Ram 2500/3500 Pickups. This system is not intended for use on Cab & Chassis models. 2007.5-2012 6.7L engines require use of aftermarket performance programmer with off-road tuning.