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22400 Edge Pulsar Tuning Module - GM 2017-2019

SKU: EDG22400
Mftr. Part#: 22400
UPC: 810115019015
Manufacturer: Edge Products
Edge performance products new Pulsar Tuning Module installs easily and gives your 2017-2019 Duramax truck instant on the fly power.

PRODUCT DETAILS (click to expand)

Mftr. Part#22400
Weight (lbs.):4.00 lbs.
Dimensions:4.00" x 10.00" x 10.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Truck Type/ModelDuramax
BrandEdge Products
Product TypePerformance Chip/Tuner


This Edge plug n play module is highly sought after not just for its ability in performance gains but also easy installation process and in-cab control. Stop wasting your time with ECU swaps, special unlock procedures and other hassles, the Pulsar module has changed the aftermarket performance game with no need to reflash your factory ECM. The Pulsar is an in-line computer that connects to your existing ECM and optimizes performance gains, throttle response, engine efficiency, high idle and more!


  • Clears DTC codes
  • Up to 90+ HP AND 156 TQ
  • Adjust TPMS from 40-99 PSI
  • Transmission relearn function
  • Manual DPF regeneration function
  • Adjustable high idle setting 700-1100 rpm
  • Built in throttle sensitivity control
  • and much more!