Tusk UTV Horn & Signal Kit - With Mirrors -Fits: Yamaha RHINO 660 4x4 2004-2007 The Tusk UTV Horn & Signal Kit is easy to install on your side by side. Kit comes complete with wiring harness, LED front and rear turn signals, flasher relay, horn, mirrors, license mount, horn button, and blinker switch. The components have universal applications and will work on almost any UTV. This Kit also includes 2 Tusk convexed Mirrors. This Kit includes 2 Tusk convexed Mirrors.