Diesel Power Source

S480 Turbo | S300 Turbo Compound Kit For Dodge Cummins Compounds

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 S480 Turbo / S300 Turbo Compound Kit For Dodge Cummins Compounds Awesome power and EGT Control. The best S480 compound turbo for Cummins Diesel! Nearly any power level. DPS Dodge Cummins Compoun…
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$4,549.00
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 S480 Turbo / S300 Turbo Compound Kit For Dodge Cummins Compounds

Awesome power and EGT Control.

The best S480 compound turbo for Cummins Diesel!

Nearly any power level.

DPS Dodge Cummins Compound Kit uses S480 Turbo and S300 Turbo. Ranked #1 in the USA.

S480 Compound Turbo Kits Offered:
Stage 4.5 350-700hp S363/68/Ball Bearing over S480
Stage 5.5 400-800hp S363/73/Ball Bearing over S480
Stage 7 450-850hp S364/71/0.8 over S480
Stage 8 500-1050hp S366/73/0.8 over S480

How to pick your Turbo Compound Kit:

Determine your horsepower level, keeping in mind our compound turbo kit will add about 25%
With you power determine what Stage Level of kit you want from the list above.
That's it! Select your kit from the drop-down.

Features & Benefits:

  • Excellent factory-like fit. bolt-on application, no cutting or fabrication needed.
  • Wastegated, allowing boost adjustment
  • Diesel Power Source Exhaust Manifold included
  • Cast hot pipe, not welded thin steel.
  • S480 Atmospheric (Actually now our new S481)
  • S300 High Pressure Wastegated turbo
  • Lower EGT's by 250-450 degrees, over a single turbocharger.
  • Increase horsepower by 25% to 30% depending on your turbo selection.
  • All of our Compound Kits are excellent for towing. But for our best Towing Compounds/Twins are any of the kits using the
  • 62mm compressor wheels, or the Stock Turbo.
  • Computer Flow Model Tested for unmatched air and exhaust flow.
  • The only company making 1st gen cummins compound turbos

S480 Turbo Specifications

Reasons Why Our Compound Turbos Work So Well
A lot more cool air enters the cylinders, because the dual staged compressors work together within their most efficient zones. The boost air is typically over 100 cooler per pressure made 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.

Head Studs Recommended For:
1988-2002 engines over 48 psi boost, and fire rings for over 55 psi boost
2003-2007 engines over 55 psi boost, and fire rings for over 65 psi boost
2007.5-2018 6.7 engines, over 48 psi boost, and fire rings for over 55 psi boost
Our Compound Turbo systems are all capable of over more than 55 psi, but are adjustable depending on truck.
Have a Fummins or Chummins Conversion? Click this link for our Fummins, Chummins kits

Truck model years: 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1998.5 1999 2000 2001 2002 2003 2004 2005 2006 2007 2007.5 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 All S480 Turbo Cummins

Free shipping to the lower 48 states. When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.

  • Hello, I 5

    Posted by Greg P on Mar 31, 2023

    Hello,I do not normally comment on my truck part purchases, but I felt the quality of your kit was worth taking the time for. I recently purchased one of your stocker / S475 kits for my 06 ram. I have to say I am very impressed with the quality and packaging you guys do. This is my first compound turbo set up. I looked at many kits before purchasing yours. I looked at cheaper and more expensive. I had nearly talked myself into buying a cheaper kit. After receiving your kit I was immediately satisfied with spending the extra money on it. I opened the kit and was very impressed with the packaging alone. I thought to myself, if it performs half as well as it is packaged, I was going to be very happy. I had one issue after installation, but it turned out to be my fault for assuming. I assumed the tube from the output of the S475 to the input of my stock turbo was molded to the connector that uses V band clamp onto the S475. I had one extra clamp once installed and I thought it was odd, however I took the truck for a test ride and was very impressed with the faster spool up but the system got very loud and not as much boost as I had anticipated. I found out very quickly where the extra clamp went. After that mistake was remedied, the system is performing flawlessly. I am very satisfied with this kit. I look forward to putting it to the test towing in the Colorado mountains. I will be purchasing your intake for this same truck as well as probably upgrading my stock turbo to one of your new ball bearing turbos in the near future. I will not hesitate to recommend you guys to anyone who asks.

  • Towing 5

    Posted by Michael Venter on Nov 26, 2022

    Best thing I could have done sooner was do compounds for my 6.7Cummins! Stock fuel with some items not on the truck and it tows awesome. Steep grades and EGTs issues are a thing of the past! Great kit

  • Power Genius 5

    Posted by Tim L on Oct 27, 2022

    Hello Power Geniuses, Just dropping a line to say great!! job.I purchased a compound kit for my 04 Dodge in July of 2014. Fantastic power & RELIABILITY !30k miles of driving & towing with a big smile on my face.Thank you for your knowledge & great products!

  • Chris Schmitt 5

    Posted by Christ Schmitt on May 31, 2018

    I put one of these kits on my 04 Cummins probably 5 or 6 years ago. I have nothing but good to say about it. It has towed loads that do not belong behind a pickup, on a regular basis and has never once disappointed.....

S480 Turbo | S300 Turbo Compound Kit For Dodge Cummins Compounds

S480 Turbo | S300 Turbo Compound Kit For Dodge Cummins Compounds

$4,549.00
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S480 Turbo | S300 Turbo Compound Kit For Dodge Cummins Compounds

$4,549.00

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