Check the listing for details. XTC Power Products Automatic Turn Signal System - - ATS-POL-XP16. Condition: New. Listed at 389.00 USD. XTC Power Products Self-Canceling Turn Signal SystemThe Smart, Plug-and-Play Turn Signal Upgrade for Any Powersports Vehicle Enhance visibility, increase safety, and streamline your ride with the XTC Power Products Self-Canceling Turn Signal System—the premium, American-made solution for riders who demand reliability and simplicity. Designed for flawless integration and built around XTC's proven ATS (Automatic Turn Signal) technology, this system ensures you never ride with a forgotten blinker again. At the heart of the kit is a compact solid-state control box engineered for consistent, dependable performance. The system uses a marine-grade laser-etched rocker switch with bright green directional indicators that illuminate when.