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Roush Performance Pac w/ Dongle - Level 1 (15-17 EcoBoost)

Market Price $960.99 You Save 12% ($111.00)
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$849.99 (each)

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  • Item 400274
  • MPN# 422068

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Ship to: Ashburn - 20149
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    Features & Details

    • Roush Performance Pac - Level 1
    • Comes with a Dongle
    • Power Gains of Over 45 lb-ft RWTQ and 51 RWHP
    • Improves Throttle Response
    • Roush Cold Air Intake Included
    • PCM Calibrated to Work with 91 Octane Fuel
    • Aggressive Throttle Mapping for Better Response
    • Flashed Using a J2534 Interface Tool
    • Optional 36,000-Mile/3-Year Limited Powertrain Warranty
    • Fits 2015-2017 Ford Mustang EcoBoost Models
    More Torque and HP. Boost your EcoBoost’s performance by installing Roush Performance Pac w/ Dongle - Level 1 which is a combination of Roush’s Flash Pack custom tune and cold air intake. You stand to gain performance gains of over 45 lb-ft of Torque at 4300 RPM and 51 rear wheel horsepower.

    Roush Calibration. Roush included premium fuel calibrations to increase your Mustang’s torque and horsepower across the RPM range. An improved throttle mapping gives your ride a more aggressive feel. These calibrations have similarly been optimized to be compatible with 91 octane fuel.

    Cold Air Intake. Roush includes a cold air intake with its Performance Pac w/ Dongle. To deliver optimal performance, this cold air intake is made using CAD data. You are assured of maximum airflow and less restrictions. Injection molded from automotive-grade materials, the cold air intake lasts for ages. A high-flow dry air filter helps get rid of power-robbing contaminants. A double layer of premium wire mesh retains its shape even when subjected to high pressure.

    Quick Installation. Roush Performance Pac with Dongle is designed to fit onto your Mustang with just basic tools. You do not need to undertake extra modifications for proper installation. It takes roughly one hour to install this accessory.

    Warranty. Roush backs its Performance Pac with an optional 36,000 mile/3-year limited powertrain warranty.

    Application. Roush Performance Pac with Dongle fits 2015-2017 Ford Mustang EcoBoost Models.

    Fitment: 2015 2016 2017 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Roush Performance Pac with Dongle
    • (1) Flash Pack Voucher
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Customer Reviews (1) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4 4
    • Fit 5 5

    • 5/5

      Installation Time: Less than 1 Hour

      June 18, 2018


      Easy install and incredible gains for value. The flash entirely changes the drive feel, giving better throttle response and power, especially off of upshifts. Also provides much more turbo noise and intake whoosh!


      Year: 2016 Submodel: EcoBoost

      Helpful (5)

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