DPS DCT0229A ADD-A-TURBO KIT FOR 1998 CUMMINS STOCK OVER S475 MAX 600HP

Add A Turbo Kit 6.7 Cummins Twin Turbo or 5.9 Cummins Twin Turbo Using Stock Turbo

S475 over stock Cummins

Fits 12V, 24V or 6.7 Diesel Trucks
*EGR, DPF and exhaust brake can remain intact, if desired*

Diesel Power Source, Add a Turbo Kit for Cummins is a Twin Turbo Using Stock Turbo. For the best towing, low EGT's and power. Works with or without factory emissions.

Spools like factory and cools high EGT’s 250 - 400 degrees.

Improves air flow by nearly 3 times.

The Diesel Power Source Add A Turbo Kit includes everything for install.

Features & Benefits:

• Can be used with or without emissions for the years 2010-2018.
• 2007.5-2009 Stainless piping is provided with kit.
• Direct bolt-on application, no fabrication needed.
• Clamps onto factory exhaust.
• DPS hot pipe re-routes all exhaust in one amazing cast hot pipe.
• Large, high flow air filter.
• 4 inch downpipe included (2-piece for ease of install).
• Low pressure charge pipe is silicone with Kevlar/Nomex liner.
• Uses stock HE351VE turbo.
• Retains factory exhaust brake.
• Support Bracket for S400 Turbo
• Flexible Steel braided oil supply lines, and OEM quality oil drain lines (flexible stainless steel).
• S475 Turbo (S400 with 75mm compressor wheel) as large turbocharger
• Upgrade options include increasing the S475 turbo up to an S480 or even an S483 Call for details.)
• Increases power by 22% or more.
• Lightning Fast Spool-Up. Diesel Power Source, Twin Turbo S475 over stock Cummins trucks performs excellent when Racing, Towing, or Sled Pulling, and are so driveable.
• EGT's are typically reduced by 250-400 degrees.
• Horsepower, and torque on the Dodge Ram Twin Turbos are increased throughout the entire RPM band, and significantly increased in mid and upper range. Typically increases horsepower by 22%-26%. A 400 HP truck will typically gain appx. 95-105 HP.

DPS Cummins Twin Turbo kit using stock turbo will run cool, clean and powerful. Specifically designed to operate awesome from stock horsepower all the way up to 600 horsepower. (If going beyond 600 HP we recommend using the S480 turbo, additional fee will apply. S480 is good to 700 HP with this kit.)

This Cummins Twin Turbo using stock turbo kit was designed on cutting edge CAD/CAM Software, using CFD (Computational Fluid Dynamics) Testing. You will not find a more advanced kit on the market today. Everything fits like it was built from the factory and works with or without emissions intact.

Kit includes:

• Air Filter
• Hot Pipe
• Support Bracket for S400 Turbo
• New Air Intake tubing
• Low-Pressure Charge Pipe
• 1-S475 Turbo (large turbo 75mm compressor wheel/ 96m turbine wheel, 1.32 A/R Housing)
• Steel Braided High Temp Oil Supply Lines
• All necessary coolant lines
• All necessary A/C relocation lines
• Stainless steel exhaust tubing, tig welded.
• Flex Oil Drain Line
• All necessary gaskets, fittings, bolts, nuts & clamps
• Heat wrap

*Use your stock HE351VE turbocharger with this kit*

Reasons Why Our Compound Turbos Work So Well

• The air entering the cylinders is cooler, because dual compressors work together within their most efficient zone. The boost air is typically over 100 cooler than from a single turbo.
• The air entering the cylinder is at higher pressure, bringing the boost pressure and exhaust drive pressures near a 1:1 ratio. The intake stroke can actually produce power.
• There are additional air molecules in the cylinder which do not get involved in combustion which carry the heat out of the cylinder (similar to how a jet engine is cooler).

• It has more complete combustion in the cylinders because there’s more air in the cylinder to burn all of the fuel. 
   

  ** The standard kit includes an S475. (Additional fee for 80mm and 83mm compressor wheel upgrades).

** This kit is capable of over 60 PSI, head studs are highly recommended for boost pressure over 45 psi

**A coolant reservoir is provided with 2010 2011 2012 2013 2014 2015 2016 2017 2018 kits.

Unlock the potential of your 1998 Cummins with the DPS DCT0229A ADD-A-TURBO KIT. Designed to enhance performance without compromising on efficiency, this innovative turbo kit transforms your stock setup, allowing for exhilarating power gains of up to 600HP. Experience the thrill of superior towing capacity, lower exhaust gas temperatures (EGTs), and incredible response.

The DPS ADD-A-TURBO KIT is compatible with 12V, 24V, and 6.7 diesel trucks, ensuring versatile performance for all rig configurations. Whether maintaining factory emissions or optimizing for power, this kit allows for seamless integration with your stock turbo to deliver top-notch performance tailored for both racing and towing.

• Direct bolt-on application - No fabrication needed
• Compatible with factory emissions (2010-2018 models)
• Incredible airflow improvement - nearly triple the stock capacity
• Fast spool response - Cools high EGTs by 250-400 degrees
• S475 twin turbo for maximized horsepower and torque
• Includes all essential components for installation
• Retains factory exhaust brake for enhanced reliability
• High-flow air filter for increased engine airflow and efficiency
• Comes with complete installation manuals and guides

Elevate your driving experience with the DPS DCT0229A ADD-A-TURBO KIT. This comprehensive turbo kit not only promises robust performance improvements but also preserves your vehicle's integrity. Own the road with reliability and efficiency, propelling your Cummins truck to new heights!