2024 Gmc Duramax Delete Kit. Be at ease with refined. Tuning is now available for 2022, 2023, and 2024 cummins.
This kit is crafted to enhance your truck by removing the dpf, def. If you wanted to tune your truck right off the batt you would’ve needed to buy a 22 or older 21’ lm2 s&b intake, ppe hot/cold.