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Vortech V-2 Si-Trim Supercharger Tuner Kit - Satin (99-04 GT)

Item 402686
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Market Price $3,808.09 You Save 12% ($438.10)
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    Features & Details

    • V-2 Si-Trim Supercharger Tuner Kit
    • Satin Finished Supercharger Unit
    • Increases Power Output By 104 Hp, Torque Increased By 69 ft/lbs
    • Manifold Boost Pressure: 7.5-8.5 psi
    • Max Flow: 1,400 cfm
    • Max Boost: 26 psi
    • High-Flow Bypass Valve Provides Surge-Free Compressor Operation
    • Mates To OEM Airbox/Aftermarket "CAI" MAF/Inlet Assemblies
    • Aluminum Mounting Brackets For OEM Look
    • Moderately Difficult Installation
    • Optional 3 year/36,000 Mile Powertrain Warranty
    • Lifetime Structural Warranty
    • Does NOT Include Fuel Management Upgrades or Custom Tuning
    • Fits All 1999-2004 Ford Mustang GT

    Give your Mustang Big Power. The Vortech V-2 Si-Trim Supercharger Tuner Kit in a satin finish is a bolt on kit for your Mustang that will give it the extra gallop you need for your pony. This V-2, built specifically for 2-valve 4.6 SOHC engine, boosting your Mustang with a 104 horsepower gain over stock trim and wrings out an extra 69 ft/lbs of torque.

    V-2 Head unit Features. These power gains are achieved on a low boost level of 7.50-8.50 psi increasing your engine's longevity. The V-2 is capable of a maximum boost level of 26 psi flowing 1,400 cfm. This V-2 is much more efficient than its root-style counterparts and utilizes the stock throttle body for easy bolt-on application. Drivability is maintained by a high-flow bypass valve which also provides surge-free compression operation. The unit will also have an oil feed and drain which deliveries the best possible lubrication and cooling for the Supercharger. This is preferred for sustained boost conditions.

    Fit and Finish. This Satin V-2 gives you the choice of using the OEM airbox or an aftermarket conical style filter, both utilize the MAF inlet assembly. The V-2 mounts up to your engine with OEM style aluminum mounting brackets.

    Straight Forward Installation. Installation of the centrifugal supercharger will take the better part of a day. The mounting brackets, hardware, idlers and drive belt for the V-2 is included in the package. Tools required for the job include: a ratchet set, wrenches and various other hand tools. The fuel management system and tuning which are sold separately will be required to complete the installation.

    3-Year Powertrain Warranty. This satin colored supercharger is offered with an optional 3 year/36,000 mile powertrain warranty and a lifetime structural warranty covering factory defects.

    Application. The Vortech V-2 Si-Trim Supercharger Tuner Kit in a satin finish fits all 1999-2004 Ford Mustang GTs.

    Tech Note. This tuner kit requires custom tuning and fuel components for optimal functionality.

    Fitment: 1999 2000 2001 2002 2003 2004 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Centrifugal Supercharger
    • (1) Set of Ducting (Aluminum Intake Tubes)
    • (1) Set of Sleeves
    Installation Info
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (7)

        5 Top Rated Questions

        what pound fuel injectors should be ran with this and what brand tuner comes with the kit?

        • This kit is the tuner version, meaning no fuel system upgrades are included and no tuning is included, as these are meant for cars that exceed the capabilities of the complete kit. Required upgrades will depend on your specific build.

        Helpful (2)

        is this system a sealed bearing or does it require engine oil lubrication?

        • The Vortech V-2 Si-Trim Supercharger Tuner Kit will have an oil feed and drain which deliveries the best possible lubrication and cooling for the Supercharger. This is preferred for sustained boost conditions.

        Helpful (1)

        with Vortec V2 supercharger, can you maintain the air conditioner?

        • Vortech V-2 Si-Trim Supercharger System - Tuner Kit can maintain the air conditioner

        Helpful (1)

        can this be used w an after market bbk throttle body or does it have to go back to stock?

        • This supercharger kit is designed for stock applications only. However, you can add additional bolt-ons, but a custom tune will be required.

        Helpful (0)

        Will this fit the 99-01 cobras? 4.6 4v DOHC

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          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Weekend

          • Performance Gain 5 5
          • Fit 5 5

          • 5/5

            Installation Time: Weekend

            March 11, 2019


            Purchased it, loved it. Walked in 230 HP, Walked out, 352 HP. You will need to purchase a lot of stuff with this though, fyi. Injectors, blow off valve, intercooler (200) and the install kit (400), not cheap. Fuel pump, spark plugs...Night and day guys, worth the money.


            Year: 2002 Submodel: GT

            Helpful (16)

          • 5/5

            Installation Time: Full Day

            August 12, 2018

            Sweet Vortech Supercharged system

            Not too hard of an install and great gains came with this kit. I strongly recommend this product.


            Year: 2003 Submodel: GT

            Helpful (28)

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