Cummins Turbochargers & Performance Turbo Kits

CPP Diesel offers a comprehensive range of Cummins turbochargers—from reliable OEM-style replacements to high-performance upgrades like S300/S400 ball-bearing turbos and state-of-the-art compound and twin turbo kits. Whether you're building a tow rig, drag rocket, or daily driver, we have the components to elevate performance.

Our selection also includes essential accessories such as wastegate actuators, intercooler kits, turbo plumbing, clamps, and speed sensors—everything you need for a seamless upgrade or installation.

Frequently Asked Questions

Do you offer compound or twin turbo kits?

Yes. We stock complete compound turbo kits—tailored for different Cummins generations—for serious horsepower gains in sled-pulling and racing setups.

What’s the benefit of an S300 or S400 ball-bearing turbo?

These turbos come with rapid spool, increased flow, and durability. Ideal for daily-driven performance and competition builds.

Can I still use OEM-style turbos?

Absolutely. We offer stock-fit turbochargers and remanufactured options that deliver factory-level performance with long-term reliability.

What accessories do I need for turbo upgrades?

Typically: upgraded oil feed/drain lines, V-band clamps, wastegate controllers, and intake/intercooler piping. We have all these in stock.

Do you provide fitment support?

Yes—our team helps ensure you get the right turbo parts, plumbing, and sensors for your target power level and setup. Contact us for custom guidance.