Dusterhoff Racing DT797 Hellcat Durango Power Package

The Dusterhoff Racing DT797 Hellcat Durango Power Package is a complete performance solution developed specifically for the 2021+ Dodge Durango Hellcat equipped with the legendary 6.2L Supercharged Gen 3 HEMI engine. Designed for enthusiasts who want substantial horsepower gains without the guesswork of selecting individual components, the DT797 combines carefully matched performance upgrades with Dusterhoff Racing’s industry-leading custom calibration. Every component in the package has been selected to work together, allowing your factory supercharged HEMI to produce significantly more horsepower and torque while maintaining excellent drivability, reliability, and everyday street manners.

This is our Pump Gas Durango Hellcat 797HP Package.

Package Includes:
PCM Unlock Service
180 Thermostat
Smart Access Cable
RTD with Credits
Dusterhoff Tuning Upper Pulley Kit
DT Serialized Plaque
Engine Tune
Transmission Tune

This package is good for roughly 50whp over stock.

*THIS PACKAGE INCLUDES PARTS AND REMOTE TUNING
*INSTALLATION IS ADDITIONAL

Unlike purchasing individual upgrades one piece at a time, the DT797 package provides a complete performance combination engineered around the unique needs of the Durango Hellcat platform. By increasing airflow, improving supercharger efficiency, optimizing fueling where necessary, and recalibrating the factory ECU, this package unlocks power that the factory calibration leaves behind. Dusterhoff Racing custom tuning optimizes ignition timing, fuel delivery, torque management, throttle mapping, cooling fan operation, transmission behavior, and numerous other calibration tables to maximize the performance of every included component while maintaining safe operating parameters.

One of the biggest advantages of choosing a complete Dusterhoff Racing power package is the confidence that every component has been tested and proven to work together. Rather than experimenting with combinations of aftermarket parts, customers receive a package designed around real-world performance, repeatable results, and long-term reliability. Whether you’re looking for stronger acceleration, improved quarter-mile performance, faster roll-racing capability, or simply want your Durango Hellcat to perform at its highest potential, the DT797 delivers a noticeable transformation in both power and responsiveness. The included remote tuning process also makes installation convenient for customers across the country without requiring an in-person dyno tuning session.

As your build continues to evolve, the DT797 provides an excellent foundation for future modifications including upgraded supercharger pulleys, ported superchargers, throttle bodies, camshafts, fuel system upgrades, flex fuel conversions, and additional airflow improvements. Dusterhoff Racing can continue revising your calibration as new components are added, ensuring your vehicle always performs safely and efficiently. Whether you’re building one of the quickest street-driven Durango Hellcats or simply looking for a professionally engineered package backed by extensive Gen 3 HEMI experience, the DT797 delivers exceptional value, proven performance, and the expert support enthusiasts have come to expect from Dusterhoff Racing.

For additional blower upgrades, fuel system components, and supporting performance parts, browse our Hellcat Power Packages category to continue building your supercharged Gen 3 HEMI.

Specifications & Features
Manufacturer: Dusterhoff Racing
Product Name: DT797 Hellcat Durango Power Package
Product Type: Complete Supercharged Performance Package
Engine Compatibility: 6.2L Supercharged Gen 3 HEMI
Vehicle Compatibility:
2021+ Dodge Durango Hellcat
Year Compatibility:
2021-Present
Transmission Compatibility:
8-Speed Automatic
Designed Specifically for the Durango Hellcat Platform
Complete Performance Upgrade Package
Increased Horsepower
Increased Torque
Improved Throttle Response
Improved Supercharger Performance
Optimized Fuel Delivery
Optimized Ignition Timing
Improved Cooling Strategy
Enhanced Transmission Calibration
Improved Drivability
Professional Dusterhoff Racing Custom Remote Tune Included
Components Selected for Maximum Compatibility
Excellent Foundation for Future Performance Modifications
Supports Future Tune Revisions
Compatible with Additional Performance Upgrades
Intended Use:
Street Performance
Drag Racing
Roll Racing
Daily Driving
Installation Difficulty:
Moderate to Advanced
Professional Installation Recommended
Color:
Varies by Included Components
Weight:
Varies by Package Contents