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Unleashed Tuning Custom Tunes (15-18 GT)

Market Price $166.88 You Save 11% ($17.88)
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$149.00

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  • Item 402162

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Ship to: Ashburn - 20149
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    Features & Details

    • Improves Power and Overall Performance
    • Guaranteed Maximum, Safe and Reliable Power
    • Choice of 2 or 3 Custom Files from Unleashed Tuning
    • Includes Post Sale Calibration Support from Unleashed Tuning
    • For use with SCT SF4/X4, SCT BDX/Rev-X or LiveWire TS+ Programmer
    • Fits 2015-2019 GT Mustang Models
    Get Your Money's Worth. When upgrading your 2015-2019 5.0L GT Mustang with a cold air intake, exhaust or other performance system upgrades, you'll need a custom tune to see the real difference your aftermarket modifications can make. By optimizing the air/fuel ratio, adjusting ignition timing and tweaking variable cam timing, an Unleashed Tuning Custom Tune will squeeze out the extra power your aftermarket performance mods have to offer. Unleashed Tuning Custom Tune files are ideal for both stock and modded GT Mustangs.

    Unleashed Custom Tunes. These Custom Tune Files are written by a Unleashed Tuning calibrator specifically for your personal Mustang and your particular modifications. You even get your choice of octane level. Unleashed Tuning provides 1 post sale datalog review (if necessary) to assure your Mustang is running healthy and strong.

    Device Compatibility. These Unleashed Tuning Custom Tune Files are compatible with the following tuning devices (not included):
    • SCT SF4 / X4 Power Flash Tuner - 2015-2017 Model Years Only
    • SCT BDX/Rev-X Power Flash Tuner
    • SCT LiveWire TS+ Tuner


    Application. This set of 2 or 3 Unleashed Tuning Custom Tune Files are specifically designed for use on 2015-2019 GT Mustang models equipped with the Coyote 5.0L V8 engine.

    **Please Note: The custom tune files will be emailed directly to the end user within 3-4 business days from Unleashed Tuning. Submit your Mustang's Info Here

    Unleashed Custom Tunes are not legal for use in California or on pollution controlled vehicles, this product will not ship to addresses in California due to state regulations. Additionally, support will not be provided for tuning for California residents.

    Fitment: 2015 2016 2017 2018 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (2 or 3) Unleashed Custom Tune Files
    Installation Info
    Will it fit my Mustang?

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    Questions & Answers (1)

    1 Top Rated Question

    Is the SCT Itsx compatible?

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    Customer Reviews (1) Write a Review

    Overall Rating 5

    out of 5 stars

    • Performance Gain 4 4
    • Seat Of Your Pants Feel 5 5
    • Ease Of Use 5 5
    • Bang For Your Buck 4 4
    • Preferred Tune: Performance



    • 5/5

      April 02, 2018

      Very best custom tune

      This custom tune is awesome , he change the feeling with my mustang s550 gt.

      JonathanP

      Year: 2015 Submodel: GT

      Helpful (1)

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