Introducing the Superchips Flashcal F5 for 2007-2018 JK Wrangler PN. 3571 We've done our homework and have loaded the Flashcal with the most sought-after options for your JK. Take full advantage of the most popular aftermarket upgrades your late model JK craves. If you've added tires or gears to your Jeep, Flashcal is a must!

KEY PRODUCT FEATURES:
Corrects speedometer for tire upgrades between 26- 42
Speedometer recalibration for gear /axle swaps up to 5.38
Locking axle options with transfer case in 4-Hi & 4-Low (Rubicon only)
Engine idle adjustability for winching
Daytime running light options
One touch lane change
TPMS On/Off
Accessory delay options (2011-18 models only - Includes adjustable delay for radios, accessory lights, and other aftermarket accessories tied to the same fuse)
Headlamp delay options (2011-18 models only)
Horn chirp and exterior lighting flash options when locking doors with keyless entry
Reads and clears diagnostic trouble codes
Internet updatable

* 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.