SKU: 50753019722

EvoHT2 with ECM/TCM Unlock for 2020-2023 GM L5P Duramax Edge Products

Sale price$461.23 Regular price$512.48
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

EvoHT2 with ECM/TCM Unlock for 2020-2023 GM L5P Duramax Edge ProductsEvoHT2 20 23 GM Diesel Kit. It is strongly recommended that a battery charger be used during the ECM TCM Unlock to ensure no voltage drop interrupts the process leaving an ECM in operable. EvoHT2 with ECM TCM Unlock for 2020 2023 GM L5P Duramax Unlock the full potential of your 2017 2023 Chevy Silverado or GMC Sierra 6. 6L L5P Duramax with the Edge EvoHT2 Handheld Tuner, the easy to use and budget friendly flash tuner built for real world performance.

EvoHT2 20-23 GM Diesel Kit. It is strongly recommended that a battery charger be used during the ECM/TCM Unlock to ensure no voltage drop interrupts the process leaving an ECM in-operable. EvoHT2 with ECM/TCM Unlock for 2020-2023 GM L5P Duramax

Unlock the full potential of your 2017-2023 Chevy Silverado or GMC Sierra 6.6L L5P Duramax with the Edge EvoHT2 Handheld Tuner, the easy-to-use and budget-friendly flash tuner built for real-world performance.

The EvoHT2 comes preloaded with proven tunes designed specifically for towing, daily driving, fuel economy, and all-out performance, so you can select the calibration that best fits your needs. Just flash the ECM, unplug the device, and store it away, it's that simple.

To enable tuning on the latest L5P Duramax platform, the Edge Locksmith tool is required (included) to unlock the factory ECM and TCM. Once unlocked, the EvoHT2 gives you access to safe, emissions-compliant power gains that improve throttle response, drivability, and pulling strength.

Whether you're towing heavy trailers, commuting every day, or just want a stronger, more efficient truck, the EvoHT2 provides results you can feel immediately.

Beyond performance, the EvoHT2 also serves as a diagnostic tool, allowing you to quickly read and clear DTCs without an expensive shop visit.

Built on Edge Products' 20+ years of tuning expertise, the EvoHT2 is the perfect solution for Duramax owners who want reliable power, simple installation, and proven performance in an affordable handheld device.

A PC and our downloadable Update Agent software will be required in order to complete this tune process
Device can unlock and tune only one vehicle. Once the ECM/TCM is unlocked and flashed, the flash can be returned to factory settings, but the Unlock process can not be reversed. If VIN lock and ECM Unlock has been completed, device is non-returnable

  • In-vehicle ECM unlock with industry's first ECM/TCM unlock tool
  • TCM Unlock cable and transmission tuning included for better shift performance
  • Adds up to 125hp/275tq to the tires
  • Heavy Trailer 50hp/100tq, Economy 75hp/160tq, Light Trailer 90hp/180tq, Extreme 125hp/275tq
  • Extreme tune gains approximately 157hp at 3200 rpm's

Throttle Boost feature allows user adjustable pedal sensitivity (5-50 percent over stock)
Remember last button setting for exhaust brake, tow/haul, and grade braking

  • Calibrate speedometer for tire sizes 26-38 inch
  • Disable Top Speed Limiter
  • Adjust speed and rev limiters
  • TPMS Adjust
  • Read and clear DTC's
  • Adjust Idle Up feature for 600-1800rpms
  • Command manual DPF regeneration cycle
  • Allison Transmission Relearn
  • Enable/Disable/Reset Intake Air Filter Monitor System
  • Begin/Abort Crankshaft Position Sensor Learn
  • Great for daily driving and towing performance
  • Tuning has passed all in-house emissions testing with CARB EO submissions being processed
  • Calibrations developed to offer clean, efficient DPF friendly performance
  • Most cost effective way to add performance tuning to your L5P on the market today

Great option for owners already running our popular Insight CTS3 monitor but now crave added power

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50753019722

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Randa
Dallas, US
★★★★★ 1
Don't recommend for any type of chewers
Flavor Name: Peanut Butter, Size: Medium
Same product, don't recommend due to slicing of material. My pup is a chewer and he was a 4mo old Chug at the time. Not worth my worrying about him swallowing plastic
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Reviewed in the United States on June 4, 2026
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Gypsy
New York, US
★★★★★ 5
Jack Russell approved
Flavor Name: Peanut Butter, Size: Medium
My 12 pounder loves these!
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Reviewed in the United States on May 5, 2026
L
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Lisa G.
Louisville, US
★★★★★ 5
Dogs of all ages love these bones
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1), Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
All my dogs love these bones. My older dogs as well as a teething puppy. These bones helped when my puppy was teething. My older dogs always enjoy a good chew. Doesn’t disturb the stomachs. They lasted long time. I was not worried my dog was chewing something bad. I wish they were thicker. The pet store sells this brand for $6 each. I feel like I m getting a bargain buying here.
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Reviewed in the United States on June 2, 2026
M
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Michelle White
Bozeman, US
★★★★★ 5
Great brand
Flavor Name: Peanut Butter, Size: 6 Count (Pack of 1)
My dogs love these. Good quality
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Reviewed in the United States on May 29, 2026
A
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Amazon Customer
Alexandria, US
★★★★★ 1
Beware of mold
Flavor Name: Peanut Butter, Size: 2 Count (Pack of 1)
Chews were covered in green mold less than a week after receiving them. Package had not been opened. Never had that happen with this type of product before. My dog has enjoyed them in the past but I guess my advice is to make sure you use them quickly.
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Reviewed in the United States on December 6, 2025

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