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GM Truck and SUV L87 6.2L TVS2650 Magnum Supercharger System
- +48% horsepower—622 hp & 608 ft-lbs at 8 psi boost
- Bolt-on install with OEM-quality fit and finish
- Advanced intercooling for consistent, repeatable power
- Patented DFT porting provides optimized airflow
- Includes Magnuson handheld tuner and calibration
Pairs well with
GM Truck and SUV L87 6.2L TVS2650 Magnum Supercharger System
Hear It In Action
Experience immediate throttle response and smooth, controlled power delivery from the Magnum TVS2650—engineered for refined performance at every RPM.
Complete Bolt-on Kit
This TVS2650 Magnum Supercharger kit comes with everything you need for a smooth installation—precision-engineered components, advanced intercooling, comprehensive calibration, and Magnuson handheld tuner included, ensuring maximum reliability and performance.
Take your GM Truck or SUV to the next level with Magnuson’s TVS2650 Magnum Supercharger System! Built off of our premium Magnum Performance Line, our Magnum Truck Kit will give your engine an incredible 48% boost in horsepower: 622 hp and 608 ft-lbs at the crank! Featuring a massive charge air cooler, sitting directly above the supercharger outlet for maximum cooling capability. The uniquely styled lid has been designed to allow consistent and uniform air flow to all eight cylinders, for reliable, repeatable performance— all day long!
At Magnuson, we only use the highest quality components in our supercharger kits, from our precision machined rotors and housings, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnuson Supercharger on your Truck!
Features and Specifications
- 622 hp and 608 ft-lbs at 8 lbs of boost.
- Magnuson TVS2650 Supercharger System designed to mount on GM L86 heads with OEM look, fit and finish.
- Utilizes Eaton TVS® Technology. High helix, four lobe rotors for maximum supercharger efficiency across entire speed range.
- High flow durable bar and plate charge air cooler set-up with ¾" water inlet and outlet ports reduce coolant restriction, allowing maximum flow with extremely high cooling efficiency.
- Vacuum bypass system for instantaneous boost response, improved part-load fuel economy, and rapid supercharger cooldown.
- Compatible with L87 stock 90mm throttle body, LT5 95mm throttle body, and up to a 103mm Nick Williams throttle body.
- Utilizes patented Dynamic Flow Tuning (DFT) inlet porting.
- Utilizes the factory beltline; the Magnum Truck System doesn’t compromise belt wrap of any components while providing over 180 degrees of supercharger pulley belt wrap.
- Unique housing, lid and intercooler geometry were developed and optimized to distribute airflow evenly across the large, highly efficient intercooler for maximum cooling to deliver consistent air charge temperatures in even the most challenging driving conditions including hot temperatures and towing.
- Proven maintenance-free supercharger technology. No added complexity of external supercharger oil cooler/heaters for extreme climates.
- Includes Calibration (Does not include calibration device, ECM unlock, or credits. Visit HP Tuners (click here) for tuning device, unlock, and credits)
- 3-year/36,000-mile Powertrain Warranty
Fitment
- 2019–2025 GM Trucks with L87 6.2L Engine. Including the GMC Sierra, Chevrolet Silverado.
- 2021–2024 GM SUVs with L87 6.2L Engine. Including the Chevrolet Suburban and Tahoe, Cadillac Escalade, and GMC Yukon.