Shop by Engine:

Four Singles ECM / TCM Tunes incl. Hardware & Credits - Duramax L5P (17-19)

filter sort

Out of stock

Sku: MO-116003010203

Get ALL FOUR tunes - heavy towing, race, sport economy and optimized stock and transmission tuning for your 2017, 2018, 2019 Chevy Silverado or GMC Sierra. HP Tuners hardware and credits included.

Supply chain issues have made ECMs scarce. Consider our ECM Exchange product for $1219.23 CAD or $951 USD less if you can tolerate parking your vehicle for a few days while you remove and ship your ECM to HP Tuners.  We’ll provide clear instructions how to do this.  If “no down time” for your truck is more important than getting it tuned quickly, call us for the latest on ECM delivery estimates.

$3,909.92 CAD

4 Tune Pack / Non Switchable

Use the MPVI2 to load one Heavy Tow, Sport Economy, Race or Optimized Stock (described below inclusions)

Included in Our Price

Modified ECM Purchase (Engine Control Module)

  • We ship a modified unlocked ECM once in stock
  • Call us for current estimates on ECM delivery time frame
  • Allows continued use of your truck vs removing & shipping your existing ECM
  • Keep your original ECM if you ever trade or need dealer servicing
  • No core purchase required

HP Tuners MPVI2 Hardware

  • Bluetooth, Expansion Port, Mobile Device Support
  • Read your engine, Write our tested Tunes, Drive better
  • VCM (Vehicle Control Module) Editor, Scanner and USB cables
  • Most powerful scanning, diagnostic and logging

8 HP Universal Credits

CAN Communication Harness

  • used when exhaust sensors are disconnected
  • communicates with the fuel tank level
  • re-establishes communication between ECM & fuel tank components

Transmission Tuning & TCM Unlock

  • Increased transmission line pressure for holding more HP and torque
  • Revised shift schedule to improve drive-ability
  • Keeps the truck on top of the turbo
  • Improved shift timing
  • Re-designed torque converter lock-up strategy
  • Allows power transfer from the engine to the wheels more directly
  • Modified TCM Unlock Hardware
  • 4 required HP Universal Credits

About our included 4 Tunes

Heavy Tow Tune

  • For those towing any load up to GVWR (Gross Vehicle Weight Rating)
  • + 90 RWHP, + 120 ft-lbs torque over factory
  • Wide Torque curve to improve drive-ability while towing
  • Perfect balance of sport driving & functionality
  • Unhook and enjoy a sportier drive

Sport Economy Tune

  • Fun “unloaded” daily driving
  • For driving around town, highways
  • Impress your friends
  • Put a smile on your face
  • + 140 RWHP, +300 ft-lbs torque over factory
  • Puts your vehicle near the 550 RWHP mark

Race / Performance Tune

  • Maxes out the factory Turbo
  • + 190 RWHP, + 500 ft-lbs torque over factory
  • Puts your vehicle near the 600 RWHP 1360 ft-lbs mark
  • Up to 620 RWHP / 1380 ft. lbs with WC Fab turbo mouthpiece
  • Recommend transmission tune to avoid premature wear
  • If you drive responsibly, can use Race as you would Sport Economy

Optimized Stock Tune

  • Refined factory settings
  • Smoother running engine & power delivery
  • Reduced exhaust temperatures
  • +15 RWHP, + 10 ft-lbs torque over factory
  • Leaves factory rev limit in place
More Information
Hide 0 Price No