Whipple Gen 6 3.0L Supercharger Kit
2023-2026 GM Truck 6.2L L87 Global B

Overview

The Whipple Gen 6 3.0L Supercharger Kit is one of the most effective ways to transform the performance of your 2023-2026 GM truck equipped with the 6.2L L87 V8. Designed specifically for Global B applications, this complete system delivers the instant boost, massive low-end torque, and strong mid-range power that only a properly engineered twin-screw supercharger can provide.

At the heart of the system is Whipple's Gen 6 3.0L twin-screw supercharger, featuring an integrated Crusher™ 112mm inlet and high-efficiency rotor design. On qualifying applications, the system is capable of producing gains of over 170 rear-wheel horsepower while maintaining excellent drivability and towing performance. The large displacement compressor, oversized intercooler system, and efficient airflow path work together to deliver strong power throughout the RPM range with immediate throttle response.

Whipple's integrated design reduces airflow restrictions by eliminating unnecessary adapters and transitions commonly found in other systems. The Crusher™ inlet, oversized intercooler core, dual-pass heat exchanger system, and air-bypass design help improve airflow efficiency, reduce charge-air temperatures, and support consistent performance under demanding conditions.

This complete kit includes the major components needed for installation, including fuel injectors, an LT4 3-bar TMAP sensor, intercooler system components, calibration support, and the hardware required for a true bolt-on installation. The system is designed to work with the factory airbox, factory MAF sensor, and factory throttle body on 6.2L applications while maintaining excellent drivability and OEM-like integration.

Whether your truck is used for daily driving, towing, hauling, or weekend performance use, the Whipple Gen 6 system delivers the kind of power, torque, and reliability that have made Whipple one of the most respected names in forced induction.

What's Included

Whipple Gen 6 3.0L twin-screw supercharger system
Integrated Crusher™ 112mm inlet
Fuel injectors
LT4 3-bar TMAP sensor
Air-to-water intercooler system
Intercooler pump, reservoir, and low-temperature radiator
Calibration support for compatible applications
Installation hardware, gaskets, and adapters

Key Features

Gain of over 170 rear-wheel horsepower on qualifying applications
Gen 6 3.0L twin-screw supercharger design
Integrated Crusher™ 112mm inlet
Supports optional 102mm throttle body upgrades
Integrated casting minimizes adapters, leak points, and airflow restrictions
High-efficiency inlet design for improved airflow and boost response
Oversized air-to-water intercooler system
Dual-pass heat exchanger system
Massive aluminum bar-and-plate intercooler core
Integrated air-bypass system for improved drivability and fuel economy
Self-contained oil system
Discharge-down design for improved efficiency and reduced pressure loss
Top-mount design helps maintain lower operating temperatures
Strong low-end torque and instant throttle response
Fuel injectors included
LT4 3-bar TMAP sensor included
Retains factory throttle body with supplied adapter hardware
Designed to work with the factory airbox and factory MAF sensor
Supports Global B architecture
50-state legal, CARB EO D-231-146

Fitment

2023-2026 Chevrolet Silverado 1500 6.2L L87
2023-2026 GMC Sierra 1500 6.2L L87
Global B equipped applications only

Important Notes

PCM compatibility should be verified before ordering.
HP Tuners PCM unlock service is required prior to installation.
Premium fuel (91 octane or higher) is required.
Flex fuel and E85 are not supported.
Designed for stock, unmodified, and properly maintained engines.
Recommended spark plugs are Denso ITV22 or NGK LTR7AIX-11 gapped to .032".
Available in wrinkle black, polished, and select custom color options.
Professional installation is recommended.

Disclaimer: Power figures shown are based on testing under specific conditions. Results may vary depending on vehicle condition, fuel quality, supporting modifications, weather conditions, and dyno type.