A Cummins 6.7L is used in Ram 2500 and 3500 trucks, and it has been known to last a long time, withstand towing loads, and be very durable. Many owners of diesel trucks later consider the possibility of converting their trucks to a 6.7 cummins delete kit to enhance performance, minimize maintenance issues and clean up the emissions system.
It’s crucial to know what comes in a delete kit, what impact it has on your pickup and the considerations you must factor in when choosing the right parts for your specific model year. Recent Buyer Guides mention most complete setups cover the DPF, EGR and DEF systems, and must have compatible tuning hardware for proper operation.
What Is a 6.7 Cummins Delete Kit?
A 6.7 cummins delete kit is a set of parts that can be used to eliminate or work around some of the pollution abatement systems that are fitted to 6.7 cummins trucks. Some kits will come with a DPF delete pipe, EGR delete parts, DEF system removal tools and a compatible tuner. A full kit is typically made for year ranges since emissions equipment and engine calibrations change from one generation of Ram trucks to the next. Trucks manufactured since 2013 will often require a package solution that includes DPF, EGR and SCR/DEF.
Why Ram Owners Use a Delete Kit
When folks start having ongoing emissions problems, many Ram owners will start their research on delete kits. Over time, parts like diesel particulate filters, EGR coolers, DEF injectors and sensors can become maintenance issues. People who love the car tend to want to get rid of these exhaust restrictions, throttle response, and make the engine bay easier. Maintenance of the improved emissions-system and enhanced drivability have been noted as major considerations for diesel owners when they consider these upgrades.
Key Components Included in a Complete Delete Kit
There are some key elements to a quality delete package. The DPF delete pipe is a new exhaust after-treatment assembly that is not as restrictive as the original factory exhaust system. EGR delete parts are to remove or bypass exhaust gas recirculation hardware. There are solutions to DEF that will cure the selective catalytic reduction system, and there’s a solution to the engine management system that will tune it for operating correctly after the DEF solution is installed. The complete all in one packages are popular because they package everything that is needed into a single package.
Choosing the Right Kit for a 2018 Ram 2500 or 3500
Choosing a compatible 2018 6.7 cummins delete kit is crucial if you are the owner of a 2018 model. The emission systems and ECU settings are different in the 2018 trucks than in previous years. For certain tuning solutions, the ability to have a Security Gateway bypass will be an additional hardware requirement in some kits. To guarantee correct fitment and performance, it is always important to check fitment based on the year, model, and configuration of the truck model.
Performance Benefits of a 6.7 Cummins Delete Kit
The thought of better performance is among the primary reasons that truck proprietors choose a 6.7 cummins delete package. Careful removal of exhaust restrictions can be used to boost exhaust flow, which may lead to improved throttle response and towing capabilities if done in conjunction with proper tuning. Owners with heavier loads or trucks that are used in tougher environments often opt for larger exhaust systems, such as 4-inch and 5-inch systems.
Maintenance Considerations
Another common benefit cited is maintenance reduction. There are several sensors and components that may need service throughout the life of the vehicle in the emissions system. Some owners want to simplify the system to minimize the potential of problems associated with regeneration cycles, DEF faults or EGR buildup. These maintenance issues are commonly brought up by online diesel forums when deciding whether to get a delete kit.
How to Select a Quality Delete Kit
There are different kits. When shopping around, check for long-lasting materials like stainless-steel exhaust pipes, accurate fitment for your desired model year, and user-friendly tuning help. All-inclusive packages with all necessary components can make installation easier and ensure that parts work together. It’s also a good idea to buy from a well-known supplier that offers an installation guide, technical support and fitment details.
Important Things to Know Before Installation
When considering an upgrade to your Ram 2500 or 3500, make sure you think about how you’ll use it, what the local regulations are, and the goals you have for the future. Check to see if it is compatible with your model year, and make sure all the necessary parts are packaged. By doing some research beforehand, you can save yourself some trouble and avoid any unexpected issues when you go to install your music.
By researching your installation requirements, tuning options, and support resources, you can help smooth out the process and avoid any unforeseen issues when installing your music. A lot of the time, it is advisable for an experienced diesel owner to opt for a full system that is well matched, instead of buying parts from multiple sources and putting them together.
Final Thoughts
For those who own a Ram 2500 or 3500 with an old 6.6 cummins and are looking to upgrade for better performance, easier maintenance, and better driving dynamics, the 6.7 cummins delete kit might be a big foot in the right direction.
If you’re looking for a full package for a newer truck, or you’re interested in the best 2018 6.7 cummins delete kit, it’s crucial to educate yourself on the compatibility, quality of the parts, and installation process. With the right kit and proper fitment, diesel enthusiasts can make informed choices to ensure they maximise the potential of their truck that has a 6.7L Cummins engine.
