XTC Power Products Leads the way in UTV Wiring Solutions. From our Plug & Play Product line comes our ATS & TSS Turn Signal Systems. These systems come with pre-made wire harnesses that interface with the OEM harness. The New ATS Turn Signal System is a smaller compact unit for easier mounting, it will flash for a preset amount of time before self canceling the turn signal, good for set it and forget it drivers. The TSS Turn Signal System is XTC Power Products flagship model that includes a On/Off/On style turn signal switch.