Rollin Smoke Diesel is the original DPF delete dealer. We have been doing DPF delete kits since the beginning and have and currently own several 6.7 Cummins that have been deleted. Please ask us any questions that you may have when it comes to doing the deletes on your 6.7.
DPF Racing exhaust kits are designed for maximum flow, with straight piped sound! Our kits will improve fuel mileage, lower EGT's and increase performance.
Whether you go with a single DPF pipe or a monstrous 5" kit, our kits feature mandrel-bent pipes that flow better than anything out there, and sound even better!
No more clogged DPF's that could end your day at the track early. No more outrageous EGT's that can damage your motor and cause premature wear and tear.
