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Whipple Crusher W175AX 2.9L Supercharger Upgrade Kit (03-04 Cobra)

Item 102488
Market Price $6,719.99 You Save 14% ($919.99)
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    Features & Details

    • 2.9L Twin Screw Crusher W175ax
    • Whipple Supercharger
    • 20-21 Psi of Boost
    • Black Satin Finish
    • Bolt-On Replacement
    • Includes 170mm Mono Blade Throttle Body
    • Includes 123mm Slot Style MAF Cold Air Intake Kit
    • Fits 2003 to 2004 SVT Cobra
    Even More Power! The Terminator Cobra came with an impressive 390 horsepower and 390 lb/ft of torque from the factory. This Black Crusher 2.9L Whipple W175ax Supercharger Kit is optimized for high boost levels on both stock or heavily modified 2003-2004 Cobras and will be more efficient and produce more power than other SC kits on the market today.

    170mm Throttle Body w/ 123mm CAI. This Black Satin Crusher 2.9L Whipple Kit comes with a large 170mm mono blade throttle body that is complemented perfectly by the included 123mm cold air intake kit designed for a slot style MAF (sold separately). The increased air volume of this W175ax Supercharger allows for massive low-range torque gains as well as increased HP and TQ across the board.

    Supercharger Kit. As a complete bolt-on system, this Crusher 20-21 psi Twin Screw Supercharger will require custom calibration for your PCM (not included). Compressing more air per RPM at lower temperatures and with less parasitic loss, this supercharger offers incredible power levels. It features a discharge plate that offers more plenum area and a larger radius, which distributes air more evenly over the entire intercooler core.

    Application. This Black Crusher 2.9L Whipple Supercharger Upgrade Kit is designed as a performance upgrade for the 2003 to 2004 SVT Cobra Mustangs.

    Technical Note. Engines with boost levels over 13 psi should always have the PCM recalibrated.

    Please Note: Whipple Supercharger Kits are built to order for our customers. Because of this there can be a 10 to 14 day lead time on orders.

    Fitment: 2003 2004 Details

    MPN# WK-2110CB

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) 2.9L Crusher W175ax SC Upgrade Kit
    • (1) 170mm Mono Blade Throttle Body
    • (1) 123mm Slot Style MAF Cold Air Intake Kit
    Installation Info
    Tech Specs
    • Crusher 2.9L W175ax Whipple Twin Screw Supercharger
    • Black Satin Finish
    • Includes Supercharger Crusher Inlet
    • Includes 123mm Cold Air Intake Kit
    • Includes 170mm Mono Blade TB
    • Includes Discharge Plate
    • Boost range 13 - 30 psi
    • Professional Installation Recommended
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (10)

        5 Top Rated Questions

        Is this a gen 2 or a gen 3 kit?

        • The Whipple Crusher W175AX 2.9L Supercharger Upgrade Kit (MPN# WK-2110CB) is the gen 3 kit. 

        Helpful (1)

        How much of a HP increase on stock cobra engine03-04 and do I need new injectors,fuel pump,maf or anything else?

        • The Whipple Crusher W175AX 2.9L Supercharger Upgrade Kit horsepower gain depends on what other modifications you have done to the car as well as what tune you are running. As far as upgrading more parts, it depends on how much boost you are looking to run.

        Helpful (1)

        Do I have to upgrade my fuel injectors and pumps to run this blower ??

        • Upgraded fuel injectors and fuel pumps as well as new fuel lines will have to be installed for this supercharger to work properly.

        Helpful (1)

        Can this product fit a 2004 GT? Do you have a Whipple Supercharger that will?

        • This will not fit a 2004 GT and we will not have any Whipple supercharger for this model.

        Helpful (0)

        Seeing as an 03 mach and 03 cobra have the same motor setup this should drop straight on the machine or am I mistaken?

        • The Whipple Crusher W175AX 2.9L Supercharger Upgrade Kit is only designed to fit the 2003 Cobra.

        Helpful (0)
        Post Your Question
        5 More Questions
        Is there a way that this blower would fit a 1999 cobra 1 answer
        So this will work for a 2004 Mach 1 1 answer
        Does this kit include the necessary items to complete an EGR delete or will that need to be purchased separately? 1 answer
        Would this supercharger fit a 1999 mustang gt and if so would it work on stock internals 1 answer
        I am looking to supercharge my 99 Cobra with an end result of 500rwhp (or more). Would the other 2.9L make that power or would I be better off going with this "crusher" supercharger? I already have the other supporting mods and build requirements on the list 1 answer

          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Afternoon

          • Performance Gain 5 5
          • Fit 5 5

          • 5/5

            Installation Time: Afternoon

            October 03, 2017

            Blown away

            Blown away! Great Supercharger! Only down side is the wait time for Whipple to build the kit, and get it out to you. It's capable of plenty of boost/power. 900 hp to the tire, with the right mods is easy for this blower to do. Install is straight forward for anyone who knows their way around these cars, although I recommend a good tuner on hand after the install.


            Year: 2003 Submodel: Cobra

            Helpful (16)

          • 5/5

            Installation Time: Full Day

            March 08, 2016


            great of a product highly recommend came with everything i needed great delivery and customer service highly recommend this to next person. like already have at work and school and with my friends.


            Year: 2004 Submodel: Cobra

            Helpful (14)

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