GM Duramax All-In-One Kits

Ready to push your Duramax to its limits? You’ve got a heavy-duty truck for a reason—to get the job done, no compromises. Our all-in-one DPF, DEF, and EGR delete kits are built for truck owners like you who demand more power, better fuel economy, and unmatched reliability.

Our kits are more than just a collection of parts; they're a complete solution designed to let your engine breathe. By eliminating restrictive factory components, you'll see a noticeable boost in horsepower and torque, along with improved fuel efficiency that pays for itself over the long haul.

Whether you're running a workhorse 2011-2016 LML, a modern 2017-2023 L5P, or a 2020-2022 LM2, we've got you covered. Each kit is engineered for a perfect fit and includes everything you need to get the job done right the first time.

Important: These products are for off-road and race use only. Be sure to check your local and state laws regarding the use of these parts.