PPE

Pacific Performance Engineering (PPE) is your one stop shop for improving your diesel truck’s fueling capability, cooling, and reliability. They offer high-quality fuel system upgrades, intercoolers, intercooler tubing, transmission pans, and differential covers so you can push your full-size diesel truck to the limit. Built with quality in mind, PPE ensures your Duramax, Powerstroke, or Cummins truck gets the reliability it needs for any application. Choose PPE for comprehensive and reliable upgrades for your custom truck build.