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Superchips FlashCal Programmer (07-18 Jeep Wrangler JK)

Item J20867
ExtremeTerrain no longer carries the Superchips FlashCal Programmer (07-18 Jeep Wrangler JK). Please check out 2018-2022 Jeep JL Tuners | Wrangler for an updated selection.
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    Video Review & Installation

    Product Information

    Features, Description, Reviews, Q&A


    • Corrects Speedometer for Tire Upgrades Between 22.5” - 44.25”
    • Speedometer Recalibration for Gear /Axle Swaps Up to 5.38
    • ESP Stability Optimization
    • Engine Idle Adjustability for Winching
    • Street Legal TPMS Adjustability (Off-Road Options Available for Download)
    • Daytime Running Light Options
    • One Touch Lane Change
    • Radio Delay Options
    • Headlamp Delay Options
    • Horn Chirp and Exterior Lighting Flash Options When Locking Doors with Keyless Entry
    • Reads and Clears Diagnostic Trouble Codes
    • Internet Updatable


    Don't hesitate to get your hands on the brand new SuperChips FlashCal for all 2011-16 Wrangler JKs. This new programmer comes loaded with all the hottest options for your JK. Take full advantage of the most popular aftermarket upgrades your late model JK craves.

    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info


    Customer Reviews (31)

      Questions & Answers

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