Magnuson Superchargers TVS2650 Magnum Tuner Kit for 2019+ Sierra/Silverado and 2021+ GM SUV's - 5.3L

***The Vehicles that this Supercharger Tuner Kit is designed for utilize GM's "Global B" ECU architecture, which required an HPTuners Unlock and HPTuners MPVI3 in order to tune. Please purchase using the links above or contact us for more information!***

• Magnuson TVS2650 Supercharger System designed to mount on GM L84 heads with OEM look, fit and finish.
• Utilizes Eaton TVS(r) 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 6.2L stock 90mm throttle body, LT5 95mm throttle body, and up to a 103mm Nick Williams throttle body.
• The stock throttle body is not compatible with this kit. Installation will require the purchase of a stock 6.2L 90mm throttle body for stock applications. GM part number: 12678223
• 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.