2018-2021 Ford Mustang GT 5.0L Whipple Gen 6 3.0L Supercharger Stage 2 Kit

This Whipple Gen 6 W185AX 3.0L twin-screw supercharger system is purpose-built for the 2018-2021 Ford Mustang GT 5.0L Coyote, delivering up to 825 horsepower and 655 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.

A billet 132mm Roval throttle body and the 150mm Crusher inlet pair with the Gen 6 W185AX 3.0L supercharger for maximum airflow. The patented dual-pass, dual-core intercooler uses a front-feed layout to fit an oversized core, and a self-contained oil system keeps the unit running cool and consistent. Billet fuel rails, 55 lb/hr injectors, and an included DW400 fuel pump upgrade support the higher output.

Calibration is handled through the included HP Tuners MPVI4 flash tool with Whipple support; requesting calibration ahead of install is recommended for stock-engine combinations.

50-state legal — CARB Executive Order D-231-69.

• Up to 825 HP / 655 lb-ft of torque (93 octane)*
• Stage 2 — the strongest 50-state legal system Whipple offers for this platform
• Whipple Gen 6 W185AX 3.0L front-feed twin-screw supercharger, Fresno, CA built
• Patented dual-core, dual-pass intercooler
• Robust 6-rib billet idler system, 10-rib optional
• No engine modifications, plug-and-play wiring

*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): oversized dual-pass heat exchanger or dual SPAL fan cooling upgrade.