AEM has released three sizes of AEMnet extension cables, which provide AEMnet-equipped product users with the extra length necessary to make a trouble-free connection when the supplied AEMnet cable will not reach. The following devices are equipped with AEMnet CAN bus communications. These cables allow you to mount them virtually anywhere on your vehicle and still have enough room to connect them to an Infinity ECU, Series 2 EMS, AQ-1 Data logger or X-Series Gauge