Take full control of your Jeep’s features right from your smartphone with the Superchips Flashcal+. Designed for Jeep JK, JL, and Gladiator owners, this powerful Bluetooth-enabled tool lets you customize critical settings like tire size, axle gear ratios, lighting configurations, TPMS, and crawl features—all through an easy-to-use iOS or Android app. The plug-and-play Flashcal+ dongle connects directly to your vehicle’s OBD2 port, allowing you to correct speedometer inaccuracies after tire upgrades, improve on- and off-road performance, and even scan and clear diagnostic trouble codes with confidence.

Shop Superchips Flashcal+ handheld tuners for Jeeps here.

Showing the vision of an industry leader in tuning technology, Superchips also gives you room to grow—when you’re ready for more power, you can upgrade to full flash tuning directly through the app. Whether you’re dialing in your Jeep for daily driving or serious off-road adventures, Flashcal+ puts control and customization at your fingertips. Watch the video to see Flashcal+ in action and learn how easy it is to unlock your Jeep’s full potential.