Whipple Superchargers Gen 6 3.0L Stage 1 Kit 2015-2017 Mustang GT

BETTER IS NOT OPTIONAL, IT'S MANDATORY....

There are few upgrades that change a Mustang GT like a properly engineered twin-screw supercharger system. The instant torque, the sharp throttle response, and the way the car pulls hard through the entire RPM range completely transform the driving experience. That is exactly what Whipple delivers with the Gen 6 3.0L Stage 1 system for the 2015-2017 Ford Mustang 5.0L.

Since 1987, Whipple Superchargers has been at the forefront of twin-screw supercharging technology, developing high-performance systems for enthusiasts who expect real results, real reliability, and real engineering behind the name. Manufactured and assembled at Whipple’s facility in Fresno, California, the WK-2620-STG1-30 reflects the kind of in-house design, development, and production control that helps set Whipple apart in the supercharger market. This is not a pieced-together kit built around compromise. It is a complete Stage 1 package engineered specifically for the S550 Mustang GT to deliver serious horsepower, excellent drivability, and the confidence that comes from a thoroughly developed Whipple system.

At the center of the package is the Whipple Gen 6 W185ax 3.0L twin-screw supercharger. Compared to smaller 1.9L and 2.3L roots-style systems, the larger 3.0L design moves more air with less effort, helping reduce discharge temperatures and parasitic loss while delivering the broad, immediate torque curve Whipple systems are known for. On 93-octane fuel under optimal conditions, the Stage 1 system is capable of producing up to 750 horsepower and 620 ft-lb of torque, giving the 5.0L Mustang the kind of power increase that is immediately obvious the moment you get into the throttle.

Whipple engineered the Stage 1 system to work with the factory stock throttle body while still delivering substantial airflow through the included 123mm high flow air intake system. Fueling support comes from billet fuel rails and GT500 fuel injectors, while the included HP Tuners MPVI4 flash tool and Whipple calibration support help provide the tuning foundation needed for a properly integrated package. The result is a complete system that feels engineered as one solution, not a collection of loosely matched parts.

Cooling performance is one of the biggest reasons Whipple stands apart. The patented dual intercooler, dual pass technology is paired with a massive heat exchanger and high flow intercooler pump to help keep air charge temperatures under control in demanding conditions. The front-feed design also allows for an oversized intercooler core compared to smaller competing systems, helping the Whipple package maintain stronger, more consistent performance when heat becomes the enemy.

For customers who want a high-horsepower Mustang without giving up refinement, this kit delivers the best of both worlds. It offers the power, drivability, and clean installation expected from a premium Whipple package, while remaining CARB certified and 50-state legal. For many S550 owners, that makes it one of the most compelling supercharger systems on the market: serious power, proven engineering, and a complete package built by one of the most established names in the industry.

WHIPPLE SUPERCHARGERS S550 STAGE 1 KEY FEATURES:

• 50-state legal, CARB EO D-231-55
• Up to 750 HP and 620 FT-LB of torque on 93 octane*
• No other upgrades required, just massive power right out of the box
• Whipple Gen 6 W185ax (3.0 liters) twin-screw supercharger
• Stage 1 system designed to work with the factory stock throttle body
• Front entry Whipple design that significantly outperforms smaller 1.9L and 2.3L roots-type systems
• 3.0L displacement is 30% larger than 2.3L roots-style systems, allowing lower power consumption and lower discharge temperatures while moving the same amount of air
• Oversized Crusher™ inlet for maximum airflow capacity and minimal rotor cavitation
• Unique Roval 150mm inlet design for increased airflow capacity
• 123mm high flow air intake system
• More boost at the "hit" than other twin-screw systems
• Flat torque curve for incredible acceleration
• Patented dual core, dual pass intercooler system for industry-leading air temperatures
• Front-feed design allows for an oversized intercooler core compared to smaller competing systems, helping reduce air charge temperatures and support more boost and timing on pump gas
• Largest air-to-water aluminum bar-plate intercooler in the industry, offering over 33% more core size than competing positive displacement systems
• Massive oversized aluminum intercooler reservoir holds over 2 gallons for longer, more consistent power under demanding conditions
• Massive heat exchanger with high flow intercooler pump for unmatched cooling capacity
• Oversized heat exchanger system offers approximately 150% more volume than competing systems
• Whipple Superchargers massive oversized intercooled air-bypass system for reduced burst knock, lower parasitic loss, and excellent fuel economy
• Self-contained oversized oil system for reduced oil temperatures in demanding conditions
• Billet fuel rails with GT500 fuel injectors
• 55LB/HR fuel injectors for strong fueling support and greater power potential
• HP Tuners MPVI4 flash tool with Whipple calibration support
• Spark plugs included
• No cutting or grinding on the engine block
• No cutting or grinding of the K-brace
• No internal modifications required
• Completed installation looks factory installed
• Kits come complete with all necessary parts and hardware for installation
• Plug and play wiring with male and female connections
• Proven 6-rib belt system with heavy duty spring-loaded tensioner and adjustable idler system
• Easy belt changes
• Lightweight pocketed aluminum SC pulley
• Optional 10-rib belt system with matching billet pulleys
• Easily upgradeable with larger intercooler pumps, dual electric Spal 11" high speed fans, and optional supercharger pulleys
• Available in wrinkle black, polish, Ford textured blue, or custom finishes
• Instant boost at the touch of the throttle
• 3 minute pulley changes

*Power is under optimal conditions with 93 octane fuel. Results may vary due to conditions, octane, and dyno type.