Need tire or gear recalibration for your Jeep JL? This is so easy to setup and 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! 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, and more. Enjoy the ride with the Flashcal for JL Wrangler.
8-Current Wrangler JL, 2 & 4 Door
Correct speedometer for tire upgrades between 25-40 inches
Gear: 2.73 through 5.38
Read and clear diagnostic trouble codes
TPMS options: on/off (remove dash screen)
Transfer case low
2.72 through 5.00
Sway bar disconnect in 2HI (up to 25 MPH)
One touch lane change on/off
Fog light dropout on/off
Daytime running light dropout on/off
Daytime running light location: High/low beam, turn signal, fog lights and European/fender lights