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RaceChip XLR Controller (15-17 EcoBoost)

Market Price $295.90 You Save 41% ($120.91)
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$174.99 (each)

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  • Item 399165

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    Features & Details

    • Provides Control Over Throttle Tuning
    • Includes Autmatic Optimization of Throttle Sensors
    • Seven Selectable Stages of Tuning from Eco to Race
    • Includes Remote Rotary In-Car Controller
    • Optional Wireless Smartphone App Control
    • Works With Both Analog and Digital Throttle Sensors
    • Provides Different Driving Performance Characteristics
    • Does Not Affect Engine Performance
    • Easy Plug-In Installation
    • Fits All 2015-2017 EcoBoost Mustangs
    Easy Plug-In Throttle Tuning. The RaceChip XLR Controller is a unique tuning accessory that leaves your Mustang’s engine performance untouched. Instead, the XLR Throttle Controller monitors your car’s throttle sensor and optimizes operation for improved performance. The controller has seven selectable states of throttle tune from Eco to Race, each with its own characteristics.

    Better Performance With No Risk of Engine Damage. The unique XLR Controller is super easy to install and doesn’t affect your engine’s performance at all, so there’s no risk of damaging your engine and you don’t have to worry about ending up with big bills. Instead, the XLR takes your inputs at the gas pedal and ensures the messages your engine gets translate into the driving characteristics you want.

    Easy Control Over Tune, While You Drive. The Brainbox ‘nerve center’ that optimizes your throttle sensor’s inputs is controlled using an attractive and aesthetically pleasing wired remote controller that can sit on your car’s dash or center console, giving you fingertip selection of the throttle tuning modes. Alternatively, optional wireless control via a smartphone app gives you the same management authority of the XLR Brainbox.

    Seven Included States of Tune. The XLR Controller kit ships with a choice of seven throttle-control tunes: 2 Sport tunes, 2 Race tunes, 2 Eco tunes and a neutral tune that changes nothing. From Eco to Race, you’re the boss at any time and anywhere.

    Application. The RaceChip XLR Controller is compatible with all EcoBoost Mustangs from 2015 to 2017.

    Fitment: 2015 2016 2017 Details

    MPN# XLR Controller

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) XLR Brainbox
    • (1) XLR Rotary Controller
    Installation Info
    Will it fit my Mustang?

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          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          • Performance Gain 5 5
          • Seat Of Your Pants Feel 4.5 4.5
          • Ease Of Use 5 5
          • Bang For Your Buck 5 5

          • 5/5

            November 12, 2018

            Also fits the GT!

            This products also fits the GT and it just transforms the car. Much more aggressive and more than enough custom maps. I love it!


            Year: 2018 Submodel: GT

            Helpful (8)

          • 5/5

            February 20, 2018


            The controller helps you control it a lot better and put it where you want it! i wouldn't get the tune without the controller!


            Year: 2015 Submodel: EcoBoost

            Helpful (12)

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