Gen 6 3.0L Twin-Screw Supercharger System

The Whipple Superchargers Gen 6 3.0L Stage 1 Kit is engineered to deliver a significant performance upgrade for the 2018-2021 Ford Mustang GT 5.0L. At the heart of this system is the Whipple Gen 6 W185ax 3.0L twin-screw supercharger, designed for superior airflow and efficiency with its 3x4 rotor profile and 285-degree helix angle. This larger displacement moves more air with less effort than smaller roots-style systems, resulting in lower discharge temperatures and reduced parasitic loss. This translates to instant torque and a powerful pull throughout the entire RPM range, transforming the Mustang's driving dynamics. The Stage 1 kit includes a high-flow air intake system and a 150mm Crusher™ Roval inlet designed to work with the factory throttle body. Fueling is enhanced with billet fuel rails and high-flow injectors. For optimal performance and integration, the kit comes with an HP Tuners MPVI4 flash tool and Whipple calibration support, ensuring a complete and properly engineered solution. Cooling is a critical component, addressed by Whipple's patented dual-pass, dual-core intercooler, backed by an industry-leading heat exchanger, water reservoir, and intercooler pump. This robust cooling system effectively manages air charge temperatures, even under demanding conditions, and the front-feed design allows for an oversized intercooler core for sustained performance. This supercharger system is CARB certified and 50-state legal (EO D-231-69), making it a compelling option for enthusiasts seeking substantial power gains without compromising refinement or legality. The kit includes all necessary parts and hardware for a complete assembly. On 93-octane fuel under optimal conditions, this system is capable of producing up to 750 flywheel HP and 640 ft-lb of torque.