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Superchips Flashcal F5 Handheld Programmer by Superchips

Part no: SCI3571-JL

$249.95 + free Shipping
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This product fits only specific vehicles. Select your vehicle to ensure it fits.

Product Details

Important Notes:

  • Includes Jumper Module for Flashcal Install
  • Online upgrade to add Flashpaq tuning coming soon.
  • *Features may vary by make, model, year.
  • This FlashCal WILL NOT work with Jeeps with RHD / Diesel Engines!
  • This FlashCal is NOT MAC/APPLE compatible
  • **Included PN 3571 Jumper Module, Required for Install


It's here! The Flashcal for JL Wrangler is first, and BEST, to market. Wrangler JL owners need the tire and gear options Flashcal provides. Enjoy seamless functionality to accommodate the lift, suspension, and tires you've installed on your JL. Superchips has loaded the Flashpaq PN 3571-JL with the most sought after features, including TPMS adjust! Configure your JL to review all product features. Be sure to pay close attention to your install guide. The team at Superchips spells our how to install your Flashcal to take advantage of tire size, gear ratio, TPMS adjust and more. Enjoy the ride with the Flashcal for JL Wrangler.

  • * Results and feature set may vary based on vehicle make, model, and aftermarket upgrades. Read all instructions before installation and/or operation of this product use.
  • * This product has not been tested or validated on right hand drive Jeep applications or imported (non-American VIN based)Jeep applications. They are not supported by this product.
  • Daytime Running Light Location:

    • High/Low Beam
    • Turn Signal
    • Fog Lights
    • European/Fender Lights

    Product Details:

    • Corrects Speedometer for Tire Upgrades Between 25" - 40"
    • Gear: 2.73, 3.07, 3.21, 3.55, 3.73, 4.10, 4.56, 4.88, 5.13,
    • Read and Clear Diagnostic Trouble Codes
    • TPMS Options: On/Off (Remove Dash Screen)
    • Transfer Case Low: 2.72, 3.00, 3.80, 4.00, 4.10, 4.30, 5.00
    • Sway Bar Disconnect in 2HI (Up to 25 MPH)
    • One Touch Lane Change On/Off

    Parts Included:

    • (1) Superchips Flashcal F5 Programmer
    For California residents: Proposition 65 Warning

    Vehicle Fitment

    2018JeepWrangler JL Unlimited
    2018JeepWrangler JL

    Additional Information

    SKU Aliases 3571-JL
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