• Cart

SKU #: ATS-2029402218 MPN #: 202-940-2218

ATS Aurora 4000 Turbo System 98.5-02 Dodge 5.9L Cummins

$2,149.99
Get 2149 points in loyalty rewards
Description
A quick spooling turbo capable of 600 RWHP! The Aurora 4000 is an upgraded turbo charger that is great for added performance on your 24 Valve Dodge 5.9L Cummins. The Titanium 64mm inducer compressor wheel on the turbo is a significant jump in performance over the stock charger. This turbo has the capability to reach 600hp with supporting fuel modifications and higher tuning levels with the ability to run 70+ psi. The increased air volume will utilize all fuel injected into the cylinder creating a more complete and efficient combustion event. This will result in lower EGTs, high horsepower capabilities, and a more efficient/powerful torque curve.
Options

Enter your zip and we'll see if installation is available.

  • Request quotes from local installers at checkout
  • Compare options and choose the best fit for your install

A quick spooling turbo capable of 600 RWHP! The Aurora 4000 is an upgraded turbo charger that is great for added performance on your 24 Valve Dodge 5.9L Cummins. The Titanium 64mm inducer compressor wheel on the turbo is a significant jump in performance over the stock charger. This turbo has the capability to reach 600hp with supporting fuel modifications and higher tuning levels with the ability to run 70+ psi. The increased air volume will utilize all fuel injected into the cylinder creating a more complete and efficient combustion event. This will result in lower EGTs, high horsepower capabilities, and a more efficient/powerful torque curve.

NOT LEGAL FOR SALE OR USE IN CALIFORNIA
Vehicle Fitment
1998.5-2002 Dodge 5.9L Cummins 24 Valve
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • Ability to support 600hp
  • More efficient and useful torque curve
  • Great all around performance
  • Designed for street/drag strip/sled pulling performance
  • Safe for stock motor and components with proper tuning
  • Lower EGTs under most applications
  • Reduces turbo "bark" due to ported compressor housing design
  • Great performance gains
  • Great spool time and low-end torque
  • 150-200 degree drop in EGTs
  • 1190cfm flow rate
About ATS Diesel Performance
ATS DIESEL PERFORMANCE

ATS Diesel Performance, based out of Arvada, Colorado, is a diesel performance manufacturing company that designs, engineers, and manufactures upgraded transmission components, valve bodies, patented heavy-duty torque converters, exhaust and intake manifolds, electronics, turbochargers, dual CP3 injection pumps, and more for Cummins, Powerstroke, and Duramax powered diesel trucks. Operating out of a humongous 110,000 square foot facility in the heart of the Rocky Mountains allows ATS to keep operations in-house, as opposed to overseas sourcing, and then grueling test their products at altitude and through grades and descents that would make other companies think twice. From full-time RV users who travel nonstop to high-horsepower competition-based vehicles, ATS has the answers.

ATS DIESEL TRANSMISSIONS

Clint Cannon and Ranee Elder founded Automotive Transmission Specialists in 1993. At that time, the company specialized in transmission repair for all types of vehicles. In 1997, the company "Performance Torque Converters" was founded, and they started doing torque converter rebuilds in-house. Bringing the capability of building torque converters in-house gave them more flexibility to service their racing customers. As the popularity of diesel trucks grew and more people became aware of the power upgrades available for their diesels, problems with diesel transmissions emerged.

Clint started research and development into a more robust torque converter to address the transmission issues. It was discovered that a clutch pack design was the answer to providing a robust torque converter. The development of the TripleLok Torque Converter and the company's focus on Diesel Performance products resulted in a rename of the company to ATS Diesel Performance.

By having their foot in the door before most, it allowed ATS Diesels transmission upgrades to grow with the demands of diesel trucks, putting them at the forefront of reliability. Fortunately for us, Clint didn't stop with transmissions and began to explore and refine upgraded turbochargers, intake and exhaust manifolds, and anything else to generate additional power with the ever-present mindset of maintaining powertrain reliability.

ATS Diesel products are proudly made in the USA.
Video
Diesel Talk | ATS Diesel Turbo Upgrades
Looking to boost your diesel truck’s performance? ATS Diesel’s turbo upgrades deliver more horsepower, increased torque, and improved efficiency—all while reducing EGTs! Whether youre towing heavy loads or craving more speed, ATS turbos are built for reliability and maximum performance.

Overall rating: 5.0 / 5 from 1 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

ATS AURORA TURBO 4000

"Love it. As advertised. so much more powerful. Smooth . Lot more top end power Spools up every bit as fast as stock turbo. Fuel economy bonus. Drop. In e g r temps bonus. Sounds really good."

Troy w. (5/5)

Q&A

Which ATS manifold works best with this? I’ve ordered the 4,000 but going to order the Manifold next week. And what turbo blanket fits the 4,000? Thank you guys for all the help! You guys are awesome and I won’t use anyone else!
We would recommend you look at the ATS 2049302218. Very reliable set up with pulse flow design as well as being a 3 piece manifold you won't have to worry about warping or cracking. A T3 turbo blanket would also be a good match up for that such as a Mishimoto MMHP-TB-T3. We would recommend running a pyrometer gauge as well to keep an eye on your EGT's when shutting off the truck to allow that turbo time to cool down and not coke the oil in the turbo with you wanting to put a blanket on. -Mark
I have the afe blade runner on my 02 now and it’s a dog. What’s the difference between 0.76 and 0.85?
.76 and .85 is the A/R ratio of the exhaust housing. Think of it as volume. The .76 has less volume so less room for the exhaust gases to expand, in turn it increases the pressure inside the housing. Good for spool up, not so good for EGT control and top end power. .85 is not going to spool as well, but it is going to have much better top and mid power. You are probably pushing the AFE too hard. -Sands
02 6 speed, 165 4g air dog, industrial injection Injecton pump, 125 over injectors, edge juice with hot unlock. I tow every once in a while but mainly a street truck. How well would the 4,000 work with this set up?
The 4k would work well on that setup. Nit sure what turbo you are running right now. But I would expect to lose a sliver of bottom end performance. -Sands
I have a 99 manual Cummins with 75hp injectors and a edge comp box hot unlock. Would this be a good turbo for daily driving and occasional towing or would the ats3000 be better?
That is a little too much injector and tuner for the 3000, but it may not be quite enough to run a 4k properly. You are sorta stuck in the middle. I would keep the 75's and run a very minimal tune with a 3k. Or maybe find something a little bigger then the 3k but not as big as the 4k. -Sands
how much boost would i run stock i run 40 boost on my turbo but i have it tuned but i was wondering how much it would help for aurora 4000
It all depends on tuning and fueling. The 4000 turbo is not wastegated. So it will build as much boost as the truck is capable hardpart wise till it overspeeds. Boost is also a measurement of restriction. If you upgrade all the air flow components like intercooler, charge pipes, air horn etc. You will get more air into your engine with less boost pressure. -Sands