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PPE Xcelerator Economy Tuner

Fits: 2001-2010 GM/Duramax
Pricing: $359.99
3 5 1



•Additional 160HP max at the flywheel.
•3 Power level tunes
•Tire size speedometer corrections from Tire Sizes 25.00" to 44.75"
•Speed Limiter Adjustable from 40 to 200MPH in 1 MPH increments.
•Gear Ratio Adjustable from 2.73 to 5.13
•Simple download into the OBD II port under the dash. 1-year warranty.
•No rev limiter

Product Description:

We knew that you were yearning for real horsepower and torque out of a hand held, and we delivered with the new Economy Xcelerator. The Economy Xcelerator was specifically designed for Duramax Diesel trucks and provides speedometer corrections (for tire sizes ranging from 25" to 44.75" in ¼" increments), governor removals, and three levels of performance. This unit also retains the stock program so that the truck can be put back to the original settings if the need arises. It increases the efficiency of the vehicle, which increases fuel mileage (2-3mpg on average). The Xcelerator also defuels for upshifts and down shifts in order to allow transmission to engage into next gear without the need for extreme transmission modifications.

In addition to being an all-star in the world of performance, the Xcelerator is also capable of reading and clearing Data Trouble Codes (DTC) through the OBD II port.

In order to insure that you are getting the best product available, we have tested this product off-road, in the desert, the ¼ mile drag strip, the Rocky Mountains , and in the dyno room. You can also stack the Duramaximizer, Propane, and/or Nitrous with the Xcelerator for even greater results. Take a look at the charts on the next page to see what this product is capable of doing.

(Note: Utilizing Level III may require transmission upgrades to handle the horsepower and torque. Upgrades are dependent upon driver's style of driving.)
*Hard shell case included*

Power Level Increase
1-Economy Performance 40HP
2-Tow Performance 90HP
3-High Performance 160HP

Program levels 1 thru 3 will remove fuel (defuel) from engine during shifts as needed to keep an un-modified transmission from slipping.


  • 111010000
  • 111010000
  • PPE
  • New

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W4.0000” x H3.0000” x L8.0000”

Customer Reviews

Comment Total Reviews (1)

Works, but doesn't work
  • Currently 3/5 Stars

Reviewed by:

Product ownership: Less than 1 year

Purchased from: Lincoln Diesel Specialties

I bought this tuner based on PPE's reputation for Duramax products. The tuner works great, and delivers solid tuning options. You can feel the difference between each level, and they definitely add power. I was able to tow our 6000+ pound trailer up most grades without downshifting out of fifth gear. This was on level 2, with no overheating, or high trans temps.

The tuner also lets you relearn your trans after each reflash, to keep the shifting where it needs to be.

I would give this product 5 stars, but it fails in one area. Every time I use the data scan option, and try to scroll thru the pages, the tuner locks up, and throws an error code. This is concerning, because if I ever needed to clear a code, or get my trans out of limp mode, I'm not sure the tuner wouldn't lock up, and leave me stranded. The fact that I have to reflash my truck back to stock, and wait for PPE to return it is a hassle I'd rather not deal with.

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