Redneck Diesel Performance is the Dallas, TX Big Rig Repair, Service, and Diesel Engine Performance Specialists. We work on CAT, Cummins, Detroit, Paccar, & Maxx Force Engines. We are a complete bumper to bumper class 8 truck and trailer service shop with decades of experience. The diesel techs at Redneck Diesel Performance have over 60 years combined experience. We have the fleet, dealer training, and own trucks ourselves. If you’re looking for a diesel repair shop in Dallas that can handle everything to keep your truck at peak performance, then we are the right choice for you and or your fleet.