Lowriders » Pacific Performance Engineering
Pacific Performance Engineering (PPE) is a leading innovator in the diesel performance market, dedicated to designing and manufacturing high-performance parts that offer a direct OEM+ upgrade in durability, reliability, and power.
Explore our extensive selection of PPE products for your Duramax, Power Stroke, or Cummins engine. Since 1985, PPE has engineered solutions to address factory "weak links," offering a full catalog of rigorously tested engine components, transmission upgrades (including robust pans and coolers), advanced fuel and air systems, and performance tuners.
Upgrade your truck with confidence, knowing every part is backed by PPE's commitment to quality and real-world testing.