DiabloSport Modified PCM + i3 Programmer Combo: Jeep Grand Cherokee 2019 (6.2L Trackhawk)

DiabloSport Modified PCM + i3 Programmer Combo: Jeep Grand Cherokee 2019 (6.2L Trackhawk)


free ground shipping
Regular price $1,414.95
Regular price $1,573.00 Sale price $1,414.95
Sale Sold out
Shipping calculated at checkout.


    MOST orders over $250 ship free*


    100% Authorized Direct Retailer


    Inventory updated throughout the day


    Easy payment plans through Affirm and Shop Pay

View full details

Short Description

DiabloSport Modified PCM + i3 Combo for 2019 Jeep Grand Cherokee 6.2L TrackHawk PKITTHAWK19-I3. A DiabloSport Modified PCM allows you to unlock the performance potential of your '19 TrackHawk.



2019 Jeep Grand Cherokee 6.2L TrackHawk


A DiabloSport Modified PCM allows you to unlock the performance potential of your 2015 and newer Chrysler, Dodge, Jeep, or Ram vehicle. This Performance Kit includes a DiabloSport Modified PCM for your vehicle as well as a i3 inTune handheld programmer.

When it comes to the highly-coveted and most-talked about vehicles, it doesn’t get much better than the Dodge Demon, Dodge Challenger/Charger Hellcat and the Jeep® Trackhawk.  All of these applications share different versions of the 6.2L factory supercharged Hemi motor.  The Dodge Hellcat re-ignited the horsepower race in the muscle car market by setting a new bar at 707 HP from the factory.  The Demon took that to new heights with 840 HP, out of a factory vehicle, with a warranty.  Now the Jeep® Trackhawk is the fastest production SUV on the market.  All of these head-turning vehicles are extremely powerful right off the showroom floor, but DiabloSport never accepts factory power as the limit.  We’ve taken that performance to the next level with our DiabloSport tune adding up to 59 HP and 52 LB-FT of torque to the tires!

DiabloSport is a leader in Hemi tuning for a reason and with the PCM Swap versions of the inTune 3 (i3) and the Trinity 2 (T2), as well as the PKIT PCM + Tuner combinations in i3/T2, DiabloSport has the perfect solution for your late model MOPAR.  The time to equip your 2018 Hellcat, Demon or Trackhawk is here.

2018 Dodge Hellcat and Trackhawk Power Levels

  • Diablo 93 Tune: 30 HP & 30 LB-FT TQ
  • 91 Octane Tune:  26 HP & 24 LB-FT TQ


  • Tire Size
  • Traction Control
  • Cooling Fan Control
  • WOT Fuel
  • WOT Spark
  • Rev Limiter in Drive
  • Neutral Rev Limiter
  • Speed Limiter
  • Idle RPM
  • Throttle Booster

Note:  Tuning a 2018 Demon, Hellcat or Trackhawk will require an unlocked PCM.  The PKIT solutions below include an unlocked PCM as part of the kit along with the tuner. 


Your current PCM Calibration ID# is needed for ordering your new Modified PCM.

It is always a good idea to consult your vehicle’s owner’s manual to find the exact location of your vehicle’s PCM, but typically they are found in the engine compartment, under the passenger floorboard, under the seats, or behind the kick panels.

Jeep Grand Cherokee - The PCM is located on the passenger side, under the hood, next to the fuse box.

Example photograph of the Calibration ID# location is in Additional Images

Not available for sale or use on pollution controlled vehicles in the state of California.

WARNING: This product is not street legal and may only be used on Racing Vehicles. Racing Vehicles must be used exclusively for racing or other forms of competition. Racing vehicles must not be registered and must never be used on the street. It is illegal to install this product on a registered vehicle and use it on the street.

Shipping Information

Shipping: Free Shipping!

Applications & Details

Part #: PKITTHAWK19-I3
Brand: Diablo Sport
Availability Remarks: USUALLY SHIPS IN 24-48 HOURS
Condition: New