DPS COMPOUND TURBO KIT FOR 2007.5-2018 CUMMINS 6.7L 24V

6.7 Cummins TWIN TURBOCHARGER FOR 2007.5 - 2018 DODGE CUMMINS

DPS S475 COMPOUND TURBO FOR 6.7 CUMMINS TWIN TURBO KIT Fits 2007.5 - 2018

A 360 DEGREE THRUST BEARING IS INCLUDED IN EVERY DPS 62mm & 64mm TURBO

Full Compound Turbo Includes Everything for Install

This compound kit is the most unique and innovative 6.7 Cummins Compound Turbo Kit available today, with features like:

• Direct bolt-on application, no cutting or fabrication needed.
• High Flow 3-Piece Exhaust Manifold included in kit.
• Uses only the stock oil return (no need to pop out freeze plug for the second return line), all oil returns in the single, stock block return line.
• The absolute largest air filter on the market.
• Bolts right to factory exhaust on 2003-2012 trucks.
• Low pressure charge pipe is silicone with Kevlar liner (which is easier to fit than a steel tube). Silicone tubing uses fewer clamps and has better flow characteristics than steel.
• High pressure charge pipe is strong chrome plated aluminum.
• Small turbo has a 150% greater wastegate capacity
• An option of adding a built-in external wastegate.
• Cast hot pipe, has external wastegate port already built-in, which won't crack like welded pipes do.
• Steel braided oil supply lines.
• Polished Diesel Power Source (small) turbocharger.
• S475 Borg Warner (S400 with 75mm compressor wheel) as large turbocharger.
• Support bracket for Lower (large) turbocharger.
• Adjustable boost pressure.
• Tons of other upgrade options: (upgrade options include increasing the S475 turbo up to an S483 (83mm compressor), and a 64mm compressor wheel, and 71mm turbine wheel, Call for details.)
• Our kits now come with two separate oil drain lines (except for 12V engines that only have one oil drain port).

Diesel Power Source, 6.7 Cummins Compound Turbo Kit, performs excellent when Racing, Towing, or Sled Pulling, but is very driveable. SPOOL UP IS SIMILAR TO STOCK, while raising airflow significantly. Customers are amazed at the spool up, and driveability they get from such a high performance kit. **SPOOL UP IS VERY SIMILAR TO STOCK TURBO.

EGT's are typically reduced by 300-500 degrees, over a single turbocharger.

Boost pressure will typically exceed drive pressure. This can't typically be done with a single turbocharger (with single turbos, typically drive pressure is nearly double boost pressure).

Horsepower and torque are increased throughout the entire RPM band, and significantly increased in mid and upper range.

Specifically tuned for 350 to 800 horsepower applications.

This Twin/Compound Turbo Kit was designed on cutting edge CAD/CAM Software, using CFD (Computational Fluid Dynamics) Testing. You will not find a more high tech kit on the market today. Everything fits like it was built from the factory to be there.

Kit includes: Air Filter, Cast Iron Elbow (carries exhaust from secondary to primary turbo), Support Bracket for S400 Turbo, 3-Piece Exhaust Manifold (pre-tapped ports for pyro), Complete Air Intake including Air Filter, Silicone Charge Pipe (on Low-pressure end), Chrome Plated Aluminum Charge Pipe, 1-DPS 62 Turbo (small turbo, 62/12/65),1-S475 Turbo (large turbo 75mm compressor wheel/ 96m turbine wheel, 1.32 A/R Housing), 2-Steel Braided High Temp Oil Supply Lines, 2-Oil Drain Lines & Fittings, Turbo & Manifold Gaskets, Oil Line Adapters, Mounting Bolts, Exhaust Adapter (from S475 to exhaust pipe), V-Band Clamps, High Torque T-Bolt Clamps, Low Torque Clamps, 4" Exhaust Downpipe, Installation Instructions.

** For 6.7 L Cummins owners. This kit requires a DPF delete, and removal of the EGR, as well as a programmer with a turbo delete, such as Smarty. For all 6.7 L Cummins this kit is for off-road use only.

** Most S300 turbos can be used in this kit.

Installation Manual

The DPS Compound Turbo Kit for the 2007.5-2018 Cummins 6.7L 24V is designed for diesel enthusiasts looking to enhance performance with cutting-edge technology. This innovative twin turbocharger system offers exceptional power and efficiency, transforming your Dodge Cummins into a powerhouse for racing, towing, or sled pulling, all while maintaining remarkable drivability.

This complete kit features a direct bolt-on application, eliminating the need for fabrication or modifications. Included is a high-flow 3-piece exhaust manifold, which ensures optimal exhaust flow. The design utilizes the stock oil return system, simplifying installation by avoiding the need to remove freeze plugs. With the largest air filter on the market, it guarantees superior airflow, while the silicone low-pressure charge pipe with a Kevlar liner enhances flexibility and reduces clamping needs.

The kit consists of a small polished Diesel Power Source turbocharger and an S475 Borg Warner as the large turbo, both finely tuned to optimize spool-up similar to stock turbos. This results in a significant reduction of exhaust gas temperatures (EGTs) by 300-500 degrees, a feat hard to achieve with a single turbo setup. Experience heightened horsepower and torque across the RPM range, particularly in the mid and upper spectrum, supporting applications from 350 to 800 horsepower.

Designed with the latest CAD/CAM software and CFD testing, the DPS Compound Turbo Kit ensures a seamless fit, strengthening your vehicle's performance and reliability. Included components encompass all necessary parts for installation, making it a comprehensive solution for boosting your 6.7L Cummins engine. This kit is intended for off-road use and necessitates a DPF delete, EGR removal, and a compatible programmer. Upgrade to unparalleled power and efficiency with the DPS Compound Turbo Kit.