4" DPF/DEF/EGR Delete 2013-2019 6.7 Cummins Cab & Chassis All-in-One Kit

FITMENT 2013–2019 6.7L RAM Cummins 3500 Cab & Chassis. 2013–2019 6.7L RAM Cummins 4500 Cab & Chassis. 2013–2019 6.7L RAM Cummins 5500 Cab & Chassis . Does NOT fit regular Pickup Bed RAM 2500/3500 models due to completely different frame rail geometry, crossmembers, and pipe routing. DESCRIPTION Product Overview Commercial 6.7L Ram Cab & Chassis trucks are built for heavy-duty use but can experience exhaust restriction, EGR contamination, and increased thermal stress from the factory emissions system. The OEM DPF/SCR assembly restricts exhaust flow and requires regeneration cycles, while the EGR system introduces soot into the intake and adds stress to factory cooling components. The Ram 6.7L Ram Cab & Chassis All-in-One Package is engineered specifically for cab chassis configurations. It combines a compatible tuner, 4" DPF/DEF exhaust pipe, high-flow EGR delete kit, and CCV reroute into one complete package. Designed to improve airflow, reduce factory restrictions, and support reliable performance for heavy-duty work applications. Key Features Built for Heavy Duty: Constructed with corrosion-resistant 409 SS and thick mounting flanges to withstand commercial towing and extreme…