DIESEL POWER SOURCE

Diesel Power Source: Proven Power, Cooler Temps, Maximum Performance

Diesel Power Source (DPS) is a leader in diesel turbocharging technology, known for their high-performance compound turbo kits, up-pipes, exhaust manifolds, and intercoolers. Trusted by diesel owners across North America, DPS products are engineered to push more air, lower EGTs, and increase horsepower on Cummins-powered Dodge Ram trucks.

At CPP Diesel, we carry the full line of DPS upgrades for 5.9L and 6.7L Cummins engines, including:

• Compound turbo kits with fast spool-up and big airflow

• High-flow 3-piece exhaust manifolds that eliminate cracking

• Complete S300/S400 turbo systems

• Charge air cooling and intake upgrades

Whether you're building a weekend warrior or a tow monster, DPS turbos offer a perfect balance of power, drivability, and reliability. Their systems are made in the USA, dyno-tested, and proven to reduce exhaust temperatures while increasing boost and flow.

Why choose DPS from CPP Diesel?

• Dodge Ram–specific fitment

• Proven dyno performance

• Fast spool, lower EGTs, more boost

• Complete turbo kits or standalone upgrades

• Expert support from real diesel techs

When it comes to compound turbos, Diesel Power Source sets the standard—and CPP Diesel delivers them to your door.

✅ Frequently Asked Questions (FAQ)

What is a compound turbo kit and why do I need one?
A compound turbo kit uses a smaller turbo for quick spool-up and a larger turbo for top-end power. DPS kits help reduce EGTs, increase towing power, and eliminate lag.

Will a DPS turbo fit my 5.9L or 6.7L Cummins?
Yes. DPS makes turbo systems designed specifically for 5.9L and 6.7L Cummins engines found in Dodge Ram 2500–5500 trucks. Be sure to select your year and engine size.

What kind of gains can I expect from a DPS compound kit?
Most trucks see gains of 100–250+ HP, depending on supporting mods. You’ll also notice faster spool-up, smoother throttle response, and lower exhaust gas temps.

Is a DPS manifold better than stock?
Absolutely. DPS 3-piece manifolds flow more air, resist cracking under heat, and are a direct bolt-on for stock and aftermarket turbos.

Do I need custom tuning with a DPS turbo?
While some kits can run on stock tuning, custom tuning is recommended to unlock full performance, maximize efficiency, and safely manage EGTs and boost levels.