Description

Upgrade your 2013–2019 6.7L Cummins Cab & Chassis truck with this complete 4″ DPF/DEF/EGR Delete Kit with Mini Maxx V2 Tuner . Built from premium T-409 stainless steel , this system is engineered to deliver maximum performance, efficiency, and durability. This all-in-one delete solution eliminates restrictive factory components like the DPF, DEF, and EGR system , freeing up exhaust flow for improved horsepower, torque, and fuel mileage. By reducing backpressure, your Cummins engine breathes better—helping prevent costly DPF failures and clogged EGR valves. Paired with the included Mini Maxx V2 tuner , you’ll gain the ability to adjust power settings, recalibrate the speedometer, monitor real-time engine data, and unlock hidden performance. Owners often report fuel economy gains of up to 4–5 mpg after installation, saving money at the pump while enhancing long-term engine reliability. This kit comes complete with laser-cut steel plates, billet block plug, billet standpipe cap, and all required gaskets and fittings for a hassle-free installation. Professional installation and proper ECU tuning are recommended to ensure peak performance. If you want more power, better mileage, and long-term protection for your Cummins, this DPF/DEF/EGR delete kit is the ultimate upgrade.