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Vortech V-3 Si-Trim Supercharger Kit w/ Charge Cooler - Polished (99-04 GT)

Item 402759
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Market Price $6,904.29 You Save 3% ($193.30)
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Ship to: Ashburn - 20149
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    Features & Details

    • Tuner Kit
    • Get More HP and TQ
    • Gear Driven V-3 Si-Trim Compressor with Air-to-Water Charge Cooler
    • Ultra-Efficient Impeller, Advanced Housing Design
    • High-Flow Bypass Valve
    • Polished Finish
    • Sold as a Kit
    • SQ Technology for Nearly Silent Activity
    • Includes Fuel Upgrade Components
    • OEM-Type Mounting Bracket and Hardware Included
    • 3-Year Limited Warranty
    • Recommend Pro Installation
    • Requires Battery Relocation Kit (Separate)
    • Fits All 1999-2004 Mustang GT Models

    More Horsepower. Breathe new life into your 1999-2004 Mustang GT with an upgrade to a Polished Vortech V-3 Si-Trim Supercharger with Charge Cooler - Complete Kit. This kit boosts horsepower from 260 to as much as 402, not to mention upping the torque level. The quality components include a maintenance-free V-3 Si-Trim compressor and an integrated air-to-water charge cooler.

    Gear Driven Supercharger. This Vortech Complete Kit contains everything for the upgrade. You get the gear-driven supercharger, the fully integrated after cooler for charge cooling, high-flow bypass valve, and very efficient impeller, all made using the newest technologies. An advanced housing design is maintenance-free and both oil feed and oil drain units provide superior lubrication. Fuel maintenance upgrade parts come in this kit, too. A polished finish gleams for a quality appearance, and SQ technology provides a nearly silent compressor activity.

    Professional to Install. Given the intricacy of this Vortech V-3 Si-Trim with Charge Cooler Kit, we recommend that a professional install it. The process takes about 12 hours, including mounting it with the included sturdy, factory-style mounting bracket. All required hardware and parts come in the kit.

    Warranty Included. Vortech warranties this Polished Supercharger Cooler Kit for 3 years, with some limitations. For full details, please read the manufacturer's warranty.

    Application. This Vortech V-3 Si-Trim Supercharger with Charge Cooler - Complete Kit - Polished fits 1999-2004 Mustang GT.

    NOTE. The system is not CARB legal.

    Technical Note. This Supercharger Kit is designed to be used on stock applications, as Vortech will only provide a tune for the stock motor with stock exhaust or most aftermarket cat-back exhaust systems. If your vehicle is no longer stock and has been upgraded with an aftermarket throttle body, cold air intake, headers, off-road mid-pipe, etc..., Vortech will not be able to provide a tune for your modifications. Modified cars will require custom tuning. Also vehicles with ECU codes of RKN or MDE will not be supported by Vortech, custom tuning will be required for operation.

    Please Note. Vortech Supercharger System are built to order by Vortech for our customers. Because of this there can be a 5 to 7 day lead time on orders.

    Fitment: 1999 2000 2001 2002 2003 2004 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Supercharger Assembly
    • (1) Mounting Bracket
    • Necessary Hardware
    Installation Info
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (7)

        5 Top Rated Questions

        Can u install directly on stock engine if not what else do u need to do in order to have this kit installed

        • This cannot be directly installed, other components are needed. As additional parts can vary based on your exact setup, we recommend speaking with your tuner for additional information.

        Helpful (0)

        I have never owned a supercharged vehicle. What is the difference in the Vortech V-1,2 and 3? Thank you , Earl

        • The differences will be how much horsepower it will provide as boost, and what else may be required for installation.

        Helpful (0)

        How much boost does it make?

        • The Vortech V-3 Si-Trim Supercharger Kit on average produces 9-11 PSI.

        Helpful (0)

        What's the difference between this kit and the other Vortech V-3 kits for the 1999 GT ?

        • The kits will be either polished or satin finished, and tuner or complete. The complete kits have all the fueling components as well as tuner with custom tune for the supercharger. While the tuner kit will be afford the flexibility for custom dyno tuning and fueling around your specific desired built. The tuner kit does not include fueling or a supercharger tune.

        Helpful (0)

        With this system is there any lag like a tubro

        • This supercharger kit would not have any lag since the amount of boost is directly based off of engine RPM.

        Helpful (0)
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        2 More Questions
        Will this work and fit on a 5.0 coyote engine placed into a 2000 model GT the same as it would the 4.6 engine? 1 answer
        does this fit V6 1 answer

          Customer Reviews (1) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Shop Install

          • Performance Gain 5 5
          • Fit 5 5

          • 5/5

            Installation Time: Shop Install

            May 02, 2018


            It's great thing for mustang 04 gt it will makes u fly slowly it's incredible!!!!


            Year: 2004 Submodel: GT

            Helpful (17)

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