aFe Power aFe 49-02003 ATLAS Aluminized Steel Turbo-Back Exhaust System for Dodge Diesel Trucks L6-5.9L/6.7L

The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 inch aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. The 2-piece tailpipe and bayonet style hangers provide a hassle-free installation. To provide a leak-free seal, OE style band clamps are used that offer a 360 degree sealing area. A 12 inch free-flowing straight-through designed muffler is used to produce a deep, powerful sound. Systems are available in 4 inch turbo back or 4 inch down-pipe back with muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value.