2020-2022 Ford F-250/F-350 Super Duty 7.3L Godzilla Whipple Gen 6 3.0L Supercharger Kit

This Whipple Gen 6 W185AX 3.0L / 3000cc twin-screw supercharger system is purpose-built for the 2020-2022 Ford F-250/F-350 Super Duty 7.3L Godzilla (installed in-vehicle), delivering up to 720 horsepower and 750 lb-ft of torque at the flywheel on 93-octane fuel. Every system is engineered, machined, and assembled in-house at Whipple's Fresno, California headquarters as a complete, matched package — not an assortment of parts pieced together.

Bringing Godzilla power the Whipple way, this system pairs the Gen 6 W185AX 3.0L supercharger with a billet 132mm Whipple throttle body and a high-flow roto-molded airbox. A patented dual-pass, dual-core intercooler manages cooling under sustained towing loads. High-flow Bosch injectors and billet high-flow fuel rails support the output.

An included Whipple Tomahawk flash tool handles calibration. Not intended for commercial-based chassis.

50-state legal — CARB Executive Order D-231-157.

• Up to 720 HP / 750 lb-ft of torque (93 octane)*
• Stage 1 — for towing, hauling, and daily Super Duty use. This is the VIN-specific in-truck kit, distinct from our crate-engine Godzilla Hot Rod kit.
• Whipple Gen 6 W185AX 3.0L / 3000cc front-feed twin-screw supercharger, Fresno, CA built
• Patented dual-core, dual-pass intercooler
• Available for F-250 or F-350 — specify your truck when ordering

*Power figures reflect ideal conditions on the specified octane; actual results vary with fuel quality, elevation, and supporting modifications.

Additional factory upgrades available (priced per Whipple's current option list — contact us to add): calibration-only flash tool credit.