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Magnum TVS2650 5.7L & 6.4L Jeep Grand Cherokee & Dodge Durango Supercharger System
- 613 hp and 543 ft-lbs at 5.5 psi (6.4L) / 524 hp and 529 ft-lbs at 7 psi (5.7L)
- Eaton TVS2650 rotors with four-lobe, high-helix design
- Proven Dynamic Flow Technology (DFT) for optimized airflow
- Complete bolt-on solution including calibration
Pairs well with

Magnum TVS2650 5.7L & 6.4L Jeep Grand Cherokee & Dodge Durango Supercharger System

Proven Performance Gains
Dyno-verified gains provide impressive results—up to 613 horsepower and 543 ft-lbs of torque for the 6.4L, and 524 horsepower and 529 ft-lbs of torque for the 5.7L. You'll experience significantly enhanced performance throughout the entire RPM range, whether cruising the highway or accelerating on the track.
Hear It In Action
Enjoy the iconic Magnuson supercharger whine: subtle and refined during everyday driving, yet unmistakably powerful and exhilarating when you step on the gas.

Complete Bolt-on Kit
Transform your Grand Cherokee or Durango with Magnuson's TVS2650 Magnum Supercharger System. Designed specifically for 5.7L and 6.4L engines, this complete bolt-on kit delivers proven horsepower gains, reliable daily driving, and robust performance at every throttle position. All necessary hardware, comprehensive instructions, and calibration tools are included for a seamless installation experience.
Take your Durango or Grand Cherokee to the next level with Magnuson’s TVS2650 Magnum Supercharger System! Built off our premium Magnum Performance Line, this system will give your engine an incredible 40% boost in horsepower resulting in 524 hp and 529 ft-lbs at the crank on 5.7L applications, and 26% boost in horsepower resulting in 613 hp and 543 ft-lbs at the crank on 6.4L applications! The two massive charge air coolers provide maximum cooling capability for reliable, repeatable performance all day long on the street or track!
At Magnuson, we only use the highest quality components in our supercharger kits. Everything you need to supercharge your Hemi is included, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnuson Supercharger on your Hemi!
Features and Specifications
- 524 hp and 529 ft-lbs at 7 lbs of boost on 5.7L Engines
- 613 hp and 543 ft-lbs at 5.5 lbs of boost on 6.4L Engines
- Utilizes Eaton TVS Technology incorporating high helix, four lobe rotors for maximum supercharger efficiency across entire speed range.
- Utilizes patented Dynamic Flow Tuning (DFT) inlet porting.
- Designed to fit under the hood of all vehicles.
- Bolt-on anodized billet cartridge-style front drive allows for future belt line upgrades.
- High flow dual charge air cooler set-up with ¾" water inlet and outlet ports reduce coolant restriction, allowing maximum flow with extremely high cooling efficiency.
- CNC-machined ports for optimized airflow into engine cylinders.
- Vacuum bypass system with instantaneous boost response designed to unload supercharger at engine idle and part-throttle for improved fuel economy.
- Proven maintenance-free supercharger technology. No added complexity of external supercharger oil cooler/heaters for extreme climates.
- Includes handheld tuner device, calibration, and detailed step by step instructions for a seamless installation experience.
- Includes PCM unlock for 2015 and newer vehicles***
- Standard 3-year/36,000-mile limited Supercharger System Warranty. Additional 3-year/36,000-mile limited Powertrain warranty may apply.
Fitment
- 2014–2024 Dodge Durango with 5.7L Engines*
- 2018–2024 Dodge Durango with 6.4L Engines*
- 2014–2021 Jeep Grand Cherokee with 5.7L and 6.4L Engines**
*Does not currently fit vehicles equipped with the factory tow package.
**NOTE: Only fits the Grand Cherokee WK2 Platform. This system does not fit the WL Platform. Both platforms were produced for Model Year 2021, please verify your Grand Cherokee's platform before purchase.