aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold Dodge Diesel Trucks 07.5-18 L6-6.7L (td) - 46-40054

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 EGTs. 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 360degree sealing area. Systems are available in 4-inch turbo back some offer the choice of a 4-inch down-pipe back with or without muffler. ATLAS exhaust systems are the perfect combination of performance, fit and value.

• Outflows The Factory Manifold By 49%
• Improved Performance And Throttle Response
• Cast-in EGR Flanges Allows Retention Of Fact. EGR System
• Thick Wall Design Increases Strength Eliminating Warping/Cracking
• Machines Ports and Merged Runner Design Reduces Exh. Backpressure
• Dual 1/8 in. NPT Exh. Gas Temp Ports Are Supplied For Gauges
• 6-Port Gaskets Included
• Hassle Free Installation