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Superchips 3571-JL Flashcal F5 Programmer Fits 18-21 Jeep Wrangler JL 2.0L/3.6L

And N Pedal Performance Improved Response Acceleration Horse Power Increase Fuel Economy Four Adjustable Control Modes Compatible With Programmers Plug And Play N & Blue Tooth Mud Dirt Lifted Tires Trail Tuner Performance Off Road Rock Crawl Crawling

Pricing: $297.95

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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. Configure your JL to review all product features. Be sure to pay close attention to your install guide. The team at Superchips spells out 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.



  • TPMS On/Off
  • TPMS Adjust
  • Internet updateable
  • Fog light droput on/off
  • One touch lane change on/off
  • Daytime running light options
  • Transfer case gear low: 2.72 - 5.00
  • Daytime running light dropout on/off
  • Reads and clears diagnostic trouble codes
  • Sway bar disconnect in 2HI (up to 25 MPH)
  • Corrects speedometer for tire upgrades between 26- 40"
  • Speedometer recalibration for gear /axle swaps up to 5.38
  • Auto park on/off* (3.6L JL only, usedas a feature while device is plugged in)
  • Daytime running light location - high beam, low beam, turn signal, fog lights, Eurpean/fender lights, none



  • 2018-2021 Jeep Wrangler JL 2.0L/3.6L



  • Daytime running light options are only available on JL Wranglers where daytime running lights come equipped
  • 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.


  • 3571-JL
  • 3571-JL
  • Superchips
  • New

Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • FREE Ground Shipping

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