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Add-A-Turbo Kits

Compound Turbo Over Stock Add-A-Turbo Kits

Add a second turbo for more power, lower temps, and better towing performance.

The Diesel Power Source Add-a-Turbo Kit lets you run an S475 or S480 over your stock turbo for a true twin-turbo setup. Designed for 6.7L Cummins trucks, this system spools fast, cools exhaust temperatures, and increases power without removing emissions equipment. Ideal for towing and daily driving performance.

What are the benefits of an add a turbo kit to a 6.7 Cummins engine?

When you choose the Add A Turbo Kit to your 6.7 Cummins, you're investing in performance and efficiency. The Add A Turbo Kit can transform your engine, offering a range of benefits that enhance both the driving experience and the vehicle's capability. Here’s why you should consider an Add a Turbo Kit for your Cummins 6.7:

  • Increased Horsepower and Torque: By adding a turbo kit, your 6.7 Cummins engine can achieve significantly higher horsepower and torque. This means more power for towing, hauling, and improved overall performance.
  • Better Fuel Efficiency: Although it might seem counterintuitive, a more efficient turbo engine can improve your fuel economy. With a turbo kit, the engine can produce more power from the same amount of fuel, especially under load.
  • Enhanced Engine Efficiency: Turbochargers help by forcing extra air into the combustion chamber, allowing the engine to burn fuel more completely and efficiently. This process not only boosts power but also reduces exhaust emissions.
  • Improved Towing Capability: With the extra power and torque from a 6.7 Cummins Add A Turbo Kit, you’ll find that towing heavy loads becomes much easier. Whether it’s a boat, a camper, or a trailer, your Cummins will handle it with greater ease.
  • Increased Engine Longevity: When installed correctly, a DPS Add A Turbo kit can actually help maintain the engine’s health, as it allows the engine to operate more efficiently and with less strain under high-demand situations.
#1 RATED COMPOUND TURBO KITS - FREE SHIPPING ON ORDERS OVER $300 - MADE IN THE USA - BACKED BY INDUSTRY LEADING ENGINEERING - SHOP WITH CONFIDENCE -