Personalized Auto Service, Repair & Performance Upgrades
for Imported, Domestic, Exotic & Luxury Cars

2018 Jeep Grande Cherokee Trackhawk – 850 HP High Performance Upgrades

upgrade jeep trackhawk horsepower

  • PCM Modification
  • 160* Thermostat
  • Brisk Racing Spark Plugs
  • Proper Belts, Gaskets & Seals
  • Professional Installation
  • Forza Engine Management Calibration
  • Color Print Out (displaying baseline / final results)
  • 12 Month / 12,000 Mile Limited Warranty


  • Enclosed vehicle transportation available anywhere in the continental United States.
  • Forza offers numerous options that are vehicle / transmission specific such as shifters, badges, performance wheels / tires, etc.

If you are looking to add more horsepower to your Jeep Grand Cherokee Trackhawk, check out our Stage 1 Upgrade Package. Starting at $2000, the FORZA Stage 1 Package takes the Trackhawk to 835 horsepower.

​The Jeep Grand Cherokee Trackhawk is quite the specimen right off the line. With 707 horsepower, 645 LB-FT of torque, and a plethora of other high-powered components, owners can enjoy incredible drivability and performance compared to a standard performance SUV. As powerful & quick as the Trackhawk already comes manufactured, FORZA can make it faster and stronger with custom, high-performance upgrades.

​We have a state-of-the-art facility that has some of the most advanced automotive technology and diagnostic tools available. Our All Wheel Drive (AWD) Dynamometer provides the safest and most accurate solution for testing, tuning and certifying vehicle performance.

When the fastest production Jeep SUV ever made just doesn’t do it, come to FORZA for a driving experience that will exceed your wildest expectations.

​FORZA Tuning and Performance is proud to lead the industry with engine upgrades for the 2018 Jeep Grand Cherokee Trackhawk and is extremely diligent with every upgrade package installation we provide.

​With over 20 years of experience in the auto customization industry, FORZA Tuning and Performance provides discerning customers with full service vehicle customization & upgrades installed by factory certified technicians. Our experts offer a complete line of performance packages including: engine/drivetrain modifications, supercharger/twin turbo builds and custom tuning on high performance vehicles.