ARM Dragy Windshield Mount gla45 Wirelessly Connect to your JB4:

Wirelessly Connect to your JB4: Our all-new JB4 PRO smartphone connection is included to wirelessly connect the JB4 tuner to your Bluetooth 4

Easily expandable and upgrade-able for more fuel

and high-end track integrity are consistently mentioned in tuning discussions

The JB4 adds OBDII CANbus for increased performance mapping

7 (6 LUG)

ARM Dragy Windshield Mount gla45 Wirelessly Connect to your JB4:Looking for a way to mount your Dragy for the most accurate results? The ARM Dragy Windshield Mount is the solution you're looking for. The ARM Dragy Mount secures to your windshield or any smooth surface using two premium suction cups, secure enough to hold, but still easy to remove when you need to. The ARM Dragy Mount also has a charging port designed into each side so you can keep your Dragy charged while running tests.