aFe 49-42051-1B Aluminized Steel DPF-Back Exhaust System

The AFE 49-42051-1B Aluminized Steel DPF-Back Exhaust System adds performance and style to your 2013-2018 Dodge RAM 6.7L Cummins. Built from 5″ mandrel-bent stainless steel tubing, this exhaust system is designed as a bolt-on replacement and is installed easily by reusing factory mounting locations.

Flow and Performance:
This exhaust system is constructed from 5″ mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower and torque and lowering EGTs.

Simple Installation:
All systems use factory mounting locations, providing stability and a hassle-free installation. This kit includes an extension pipe for crew cab/long beds.

OE Fit:
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.

Features:

• 5″ mandrel-bent stainless steel construction
• Fits both leaf spring and coil spring suspensions
• Fits all crew cab, short bed, long bed, and dually trucks
• Uses high-quality band clamps and OE-style bayonet hangers
• Utilizes all factory mounting locations for a quick, hassle-free installation