Whipple 2014-2020 GM Truck / SUV L83 5.3L Gen 6 3.0L Supercharger Kit

Unleash the full potential of your 5.3L EcoTec3-powered GM truck or SUV with the Whipple Gen 6 3.0L Twin-Screw Supercharger Kit. Designed specifically for 2014-2018 GM trucks and 2015-2020 GM SUVs equipped with the L83 direct-injected V8, this complete bolt-on system combines Whipple's latest Generation 6 rotor technology with an advanced dual-pass intercooling system to deliver exceptional horsepower, torque, and throttle response while maintaining factory-like drivability.

Built with over three decades of GM twin-screw supercharging experience, the system features the championship-winning Gen 6 W185AX 3.0L supercharger, patented dual-core dual-pass air-to-water intercoolers, oversized dual-pass heat exchanger, high-flow intercooler pump, HP Tuners RTD flash tool with calibration, upgraded spark plugs, 3-bar LT4 TMAP sensor, and a complete adjustable 6-rib belt drive. The system installs without cutting or internal engine modifications and is engineered to support both stock and heavily modified engines.

Vehicle Fitment

Fits 2014-2018 GM Trucks equipped with the 5.3L L83 EcoTec3 V8:

2014 Chevrolet Silverado 1500 5.3L (L83)
2015 Chevrolet Silverado 1500 5.3L (L83)
2016 Chevrolet Silverado 1500 5.3L (L83)
2017 Chevrolet Silverado 1500 5.3L (L83)
2018 Chevrolet Silverado 1500 5.3L (L83)
2014 GMC Sierra 1500 5.3L (L83)
2015 GMC Sierra 1500 5.3L (L83)
2016 GMC Sierra 1500 5.3L (L83)
2017 GMC Sierra 1500 5.3L (L83)
2018 GMC Sierra 1500 5.3L (L83)

Fits 2015-2020 GM SUVs equipped with the 5.3L L83 EcoTec3 V8:

2015 Chevrolet Tahoe 5.3L (L83)
2016 Chevrolet Tahoe 5.3L (L83)
2017 Chevrolet Tahoe 5.3L (L83)
2018 Chevrolet Tahoe 5.3L (L83)
2019 Chevrolet Tahoe 5.3L (L83)
2020 Chevrolet Tahoe 5.3L (L83)
2015 Chevrolet Suburban 1500 5.3L (L83)
2016 Chevrolet Suburban 1500 5.3L (L83)
2017 Chevrolet Suburban 1500 5.3L (L83)
2018 Chevrolet Suburban 1500 5.3L (L83)
2019 Chevrolet Suburban 1500 5.3L (L83)
2020 Chevrolet Suburban 1500 5.3L (L83)
2015 GMC Yukon 5.3L (L83)
2016 GMC Yukon 5.3L (L83)
2017 GMC Yukon 5.3L (L83)
2018 GMC Yukon 5.3L (L83)
2019 GMC Yukon 5.3L (L83)
2020 GMC Yukon 5.3L (L83)
2015 GMC Yukon XL 1500 5.3L (L83)
2016 GMC Yukon XL 1500 5.3L (L83)
2017 GMC Yukon XL 1500 5.3L (L83)
2018 GMC Yukon XL 1500 5.3L (L83)
2019 GMC Yukon XL 1500 5.3L (L83)
2020 GMC Yukon XL 1500 5.3L (L83)

Features

Gen 6 W185AX 3.0L (3000cc) twin-screw supercharger
Patented dual-core, dual-pass air-to-water intercooler system
Oversized dual-pass heat exchanger
High-flow intercooler pump
Crusher™ 112mm inlet
Advanced 3x4 Gen 6 rotor profile for increased airflow and efficiency
Integrated intercooled bypass system for improved throttle response and reduced tip-in knock
HP Tuners RTD OBD-II flash tool with Whipple calibration included
GM LT4 3-bar TMAP sensor included
High-flow reusable air filter
New spark plugs included
Heavy-duty adjustable 6-rib belt drive system
Spring-loaded belt tensioner with adjustable idler
Plug-and-play wiring connections
Fits beneath the factory hood
No cutting, grinding, or internal engine modifications required
Available in textured black, polished, or custom finishes

Kit Contents

Gen 6 3.0L Whipple supercharger assembly
Patented dual-pass dual-core intercooler system
Oversized dual-pass heat exchanger
High-flow intercooler pump
HP Tuners RTD flash tool with calibration
GM LT4 3-bar TMAP sensor
High-flow reusable air filter
New spark plugs
Adjustable 6-rib belt drive components
Plug-and-play wiring harnesses
Complete installation hardware

Specifications

Supercharger Type: Twin-Screw
Supercharger Model: Gen 6 W185AX
Displacement: 3.0 Liters (3000cc)
Rotor Profile: 3x4
Inlet Size: 112mm Crusher™
Intercooler: Dual-Core Dual-Pass Air-to-Water
Belt Drive: Adjustable 6-Rib
Calibration Device: HP Tuners RTD Flash Tool
MAP Sensor: GM LT4 3-Bar TMAP
Engine Compatibility: GM Gen V L83 5.3L Direct Injection V8

Important Notes

Fits 2014-2018 GM trucks and 2015-2020 GM SUVs equipped with the factory 5.3L L83 EcoTec3 V8.
Does not fit 2019-2023 GM trucks.
Does not fit 2021-2023 GM SUVs.
Designed for direct-injected L83 engines only.
2017-2020 model year transmissions are factory locked. HP Tuners transmission unlocking service is required only for custom transmission calibration and is not required for normal system operation.
No cutting, grinding, or internal engine modifications are required for installation.
Available in textured black as standard or optional custom finishes.