Dr. Performance Performance Module for 2004-2007 Cummins 5.9L, 8.3L & 8.9L
| Item Number | DRP752031 |
| Price |
|

The Dr. Performance Performance Module is a result of over 12 years of diesel technology specifically focused on maximizing the pulling power of your 5.9L, 8.3L, or 8.9L Common Rail Cummins Diesel equipped Motorhome, Agricultural Tractor or Medium Duty Vehicle. If you want to improve your drive-ability and your capacity to tow loads without using more fuel, the Dr. Performance Module is just what you’re looking for!
Key Features
- The Performance Module by Dr. Performance increases engine life by burning fuel more efficiently and at cooler temperatures
- This Performance Module is designed specifically for your 5.9L, 8.3L, or 8.9L CRD Cummins engine and vehicle application.
- Gains of 60HP and 140TQ
- Straight-forward installation – Installation takes less than an hour.
- Your Dr. Performance Module comes with a 1-year Manufacturer warranty
- Fuel economy gains of 1 MPG are common with increased horsepower
- Does not void your manufacturer’s warranty and won’t break down engine components.
The Dr. Performance Performance Module is scientifically proven to increase the performance of your diesel engine by optimizing the fuel plume of the air/fuel mixture while altering your engine’s factory timing duration. Microscopic fuel particles are mixed with higher levels of oxygen, causing greater volumes of energy to be released during combustion. The bottom line is a cooler running engine with increased performance and improved fuel economy.

Your new Dr. Performance Module will use combustion efficiency performance technology to transform your 5.9L, 8.3L, or 8.9L Cummins Common Rail Diesel engine-equipped vehicle into a more responsive and powerful tool with an increase of 60 hp and a 140 ft. lbs. boost in torque at the rear wheels.
With the Dr. Performance Series, your Cummins CRD will now have a very flat torque curve across the entire power band, thus developing power from the bottom through the top end. The second you press down on the throttle you feel the difference.
Click Here for an in-depth and visual explanation of how Dr. Performance technology makes such impressive gains without increasing your fuel bill.

Dr. Performance Performance Module DRP752031 will work with the following 2004-2007 Year Vehicles:
- RV’s with 5.9L Cummins Common Rail Diesel
- Medium Duty Vehicles with 5.9L Cummins Common Rail Diesel
- Agricultural Vehicles with 5.9L Cummins Common Rail Diesel
- RV’s with 8.3L Cummins Common Rail Diesel
- Medium Duty Vehicles with 8.3L Cummins Common Rail Diesel
- Agricultural Vehicles with 8.3L Cummins Common Rail Diesel
- RV’s with 8.9L Cummins Common Rail Diesel
- Medium Duty Vehicles with 8.9L Cummins Common Rail Diesel
- Agricultural Vehicles with 8.9L Cummins Common Rail Diesel

Located in Weatherford, Texas, the team at Dr. Performance knows how to get the most out of your diesel and how to do it safely. They were so successful using their fueling technologies to help local customers, they decided to design and manufacture systems that would take their technology to the masses. Now we can all take advantage of their experience and knowledge with combustion efficiency on our own diesels!
Links
Manufacturer Contact Info:
877-338-7373
Dr. Performance
2217 Old Dennis Road
Weatherford, TX 76087
This product is returnable.
Standard Parley’s Diesel Performance Return Policy applies.






