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GM EvoHT2 - 26040

Suggested retail: $421.95
Your Price: $379.95



Saves factory setting and returns easily to stock

50 State Legal for all gas thru 2016

LEV 3 Gas Pending

16 6.6L Pending

GM Gas D-541-9/Diesel D-541-12/D-541-14

Item in Stock

Free Shipping

Orders placed by 2 PM MT, with the exception of weekends and holidays, will ship the same business day

The EvoHT2 is a premium hand-held performance tuner from Edge Products. The new handheld tuner was designed specifically to give you the most power at the best price, with industry leading service and quality that comes standard with every Edge product. Now with a color screen, upgraded processor, and numerous new features, you literally hold the power to unlock the hidden potential of your truck or SUV's power and fuel economy in the palm of your hand!

50 State Legal, 2016 gas applications pending  

Product Details


Improves fuel economy and towing capabilities

Installs in minutes with no tools required

Speedometer calibration for axle gear and tire size changes*

Advanced tuning selections from rev limits to shift points*

Monitor engine and transmission parameters

Read and clear diagnostic trouble codes


The EVOHT is loaded with multiple power levels for each application. Power levels range from mild to wild. Each level is designed for a specific type of requirement. There will be a mileage level, tow level, driving level, performance level, and Extreme level. The levels will vary on each make and model.


The EvoHT is a full functioning scan tool that reads and clears diagnostic trouble codes


The EvoHT contains advanced tunes which are available for download and purchase on Edge۪s internet update site including:

- Tunes compatible with hard parts such as cold air intake, exhaust, air filter, and throttle body spacer

- Advanced transmission tuning to further adjust shift schedules and parameters within each shift point


The EvoHT is internet updateable via the built-in USB port. Simply plug in and update your EvoHT for the latest updates, software, and calibration files.

* Results and feature set may vary based on vehicle make, model and aftermarket upgrades on the vehicle. Read all instructions before installation and/or operation of this product.

Add Ons

GM EvoHT2 is rated 3.7 out of 5 by 3.
Rated 5 out of 5 by from Fantastic Programmer! I purchased this for my 2017 Chevy Silverado Z71. I had the truck built with a 6" suspension lift with 35" tires and 22X12 wheels, so I was in need of a performance upgrade. This programmer worked outstanding for the way my truck was built. It corrected the speedometer, and I gained an estimated 3-4 mpg! I noticed an increase in horsepower as well. My RPM's don't fluctuate as much when driving on the highway either. The GM EvoHT2 is an amazing product, and I have already recommended it to many of my friends, family, and coworkers!
Date published: 2018-01-08
Rated 1 out of 5 by from Not impressed I bought this specifically for towing a travel trailer and I find that the performs better in stock mode while pulling the trailer. All the towing mode of this product does is make your truck burn fuel, it doesn't allow the transmission to upshift when the load is reduced such as going downhill. I think I've wasted nearly $500 on this thing, plus I had to call in to get the update so it would even recognize my vehicle. I certainly won't be recommending this thing to anyone. In fact, exactly the opposite will be my recommendation. It may work well on other vehicles but it certainly hasn't been of any benefit for me. The only feature that I will give a positive remark to is the code reader and reset function, but I could have purchased a code reader at a considerably less cost.
Date published: 2017-12-05
Rated 5 out of 5 by from Chevy 5.3 with cold air and exhaust Really helped gain some power with my 03 chevy has a 3" lift with 33s on it.... custom tuned it and itll lite the tires up now from a dead stop.....good buy!
Date published: 2017-11-28
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