Whipple 2.3L Intercooled Supercharger No Flash Tool Kit (2004–2006 GM Truck / SUV 6.0L) – WK-1102NFT
Overview
The Whipple W140AX 2.3L Intercooled Supercharger No Flash Tool Kit for 2004–2006 GM trucks and SUVs equipped with the 6.0L engine delivers instant torque and reliable power using Whipple’s proven twin-screw technology. This No Flash Tool (NFT) configuration does not include calibration, tuning credits, or a flash tool, making it ideal for owners who already have a custom tuning solution in place.
Centered around the W140AX 2.3L Whipple twin-screw supercharger, this complete intercooled system is capable of producing a 150+ horsepower increase on 91-octane fuel with approximately 7–8 psi of boost. The result is immediate throttle response, strong low-end torque, and consistent power delivery that significantly improves drivability in heavier GM trucks and SUVs.
Whipple Twin-Screw Power & Cooling
This system features an oversized air-to-water intercooler designed to maintain low charge-air temperatures and repeatable performance under sustained load. An advanced intercooled bypass system improves throttle response while minimizing parasitic loss during cruising.
Engineered for stock engines while offering the airflow capacity to support future performance upgrades, this Whipple setup delivers excellent efficiency, durability, and daily drivability.
Performance Highlights
- 150+ horsepower gains on 91-octane fuel
- Approximately 7–8 psi of boost
- Whipple W140AX 2.3L twin-screw supercharger
- Instant boost with strong low-end torque
- Oversized air-to-water intercooler for consistent cooling
- Intercooled bypass system for improved efficiency and drivability
Complete Bolt-On System
This Whipple supercharger kit is a complete mechanical bolt-on system engineered for a clean, straightforward installation. The package includes the 2.3L Whipple supercharger, high-flow fuel injectors, aluminum high-flow intake manifold, all pre-formed hoses, brackets, and required installation hardware.
No tuning components are included. This kit is intended for vehicles that will be professionally or custom tuned using an external tuning solution of the owner’s choice.
What's Included
- Whipple W140AX 2.3L twin-screw supercharger
- Integrated air-to-water intercooler system
- High-flow fuel injectors
- Aluminum intake manifold and inlet components
- All required brackets, hoses, and installation hardware
- No calibration included
- No tuning credits included
- No flash tool included
Quick Specs
- Part Number: WK-1102NFT
- Application: 2004–2006 GM trucks and SUVs with 6.0L engine
- Supercharger: Whipple W140AX twin-screw
- Displacement: 2.3 liters
- Boost Pressure: Approximately 7–8 psi
- Power Gain: 150+ horsepower
- Fuel Requirement: 91-octane
- Tuning: Not included
- Intercooling: Air-to-water
Fitment
- 2004 Chevrolet Silverado 2500HD 6.0L
- 2005 Chevrolet Silverado 2500HD 6.0L
- 2006 Chevrolet Silverado 2500HD 6.0L
- 2004 GMC Sierra 2500HD 6.0L
- 2005 GMC Sierra 2500HD 6.0L
- 2006 GMC Sierra 2500HD 6.0L
- 2004 Chevrolet Tahoe 6.0L
- 2005 Chevrolet Tahoe 6.0L
- 2006 Chevrolet Tahoe 6.0L
- 2004 GMC Yukon Denali 6.0L
- 2005 GMC Yukon Denali 6.0L
- 2006 GMC Yukon Denali 6.0L
- 2004 Cadillac Escalade 6.0L
- 2005 Cadillac Escalade 6.0L
- 2006 Cadillac Escalade 6.0L
FAQs
Does this kit include tuning or a flash tool?
No. This NFT kit does not include calibration files, tuning credits, or a flash tool. Custom tuning is required.
How much boost does this system run?
This Whipple system operates at approximately 7–8 psi of boost while producing 150+ horsepower gains on 91-octane fuel.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Whipple Superchargers dealer with extensive experience supporting GM truck and SUV performance builds. Our team ensures the correct configuration and provides expert support before and after the sale.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
