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Whipple W140AX 2.3L Intercooled Supercharger Kit; Black (07-09 6.0L Sierra 1500, Excluding Hybrid)

Item S500143
AmericanTrucks no longer carries the Whipple W140AX 2.3L Intercooled Supercharger Kit; Black (07-09 6.0L Sierra 1500, Excluding Hybrid). Please check out 2019-2021 GMC Sierra Supercharger Kits & Accessories for an updated selection.
Whipple W140AX 2.3L Intercooled Supercharger Kit; Black (07-09 6.0L Sierra 1500, Excluding Hybrid)
Call a Sierra Enthusiast at 1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
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1 Reviews

    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

    • W140AX 2.3L Twin Screw Supercharger
    • Up to 85% Horsepower Increase
    • Oversized Intercooled Air-Bypass System
    • Textured Semi-Gloss Black Finish
    • High Flow Air Filter and Fuel Injectors Included
    • Complete Kit
    • 1-Year Warranty
    • Fits 2007-2009 6.0L GMC Sierras, Excluding Hybrids

    Description

    Best Supercharger Available. The Whipple Twin Screw Compressor is the best supercharger on the market and it's the primary focus of this supercharger kit. It provides a broad power band and approximately 85% increase in horsepower, which are both critical to provide a true supercharge over the OEM Sierra system. Whipple is an expert in supercharger design and implementation and consistently provides the best superchargers available to consumers.

    Durable and Dependable. In addition to providing low-end torque and high efficiency for max overall horsepower, the Whipple W140AX is also a durable and dependable design. Featuring a textured semi-gloss black finish, this supercharger functions exceptionally for both low and high boost levels. It provides a high adiabatic and volumetric efficiency.

    Installation. Be sure to verify fitment and your parts list prior to beginning the installation. Read all instructions and have all needed tools available. This kit includes an oversized intercooled air-bypass system, high flow air filter, high flow fuel injectors, 3 minute pulleys and everything you need to install this Whipple Twin Screw Supercharger in your 6.0L Sierra.

    Application. This Black Whipple W140AX 2.3L Intercooled Supercharger Kit is designed to fit 2007-2009 6.0L GMC Sierra, excluding 6.0L Hybrid models.

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    Fitment:

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Supercharger
    • (1) Intercooler
    • (1) Air Filter
    • Fuel Injectors
    • Pulleys
    • Installation Hardware
    5.0

    Customer Reviews (1)

      Reviews of Whipple Intake products have an average rating of 5 out of 5

        Questions & Answers

        10 More Questions

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            Community Support

            Word on the Trail

            This was just easy. I Researched what I wanted, read the reviews and made my purchase, all right here! I am confident this will do EXACTLY what I needed.

            billhuffmansr
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            Meet Our Team

            Josh M
            Josh M, Black '08 SLT Sierra Paint Booth Manager

            Growing up, my Dad always had Chevy or GMC trucks. Once I could save up enough money to buy one, I got a 2008 GMC Sierra, SLT, 1500 series, with the Z71 off-road package.
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