AFE ATLAS 5" Aluminized Steel DPF-Back Exhaust System 2016 GM 6.6L LML Duramax BD-1043917 parallel twins

parallel twins

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such as washers

Each cap includes a lock nut and special tools to properly install each cap and lock it in place so they can only be removed with the supplied tools

AFE ATLAS 5" Aluminized Steel DPF-Back Exhaust System 2016 GM 6.6L LML Duramax BD-1043917 parallel twinsHow does an increase in horsepower, torque, and lower EGTs sound? If these sound like benefits you need for your 6. 6L Durmax then you should check out aFes ATLAS 5 Aluminized Steel DPF Back Exhaust system. This system is constructed from 5" mandrel bent aluminized steel tubing and the smooth transition bends provide for maximum airflow. Other advantages include: Simple Installation: All systems use factory mounting locations providing stability and