MOUNTS Replace stock front turn signals on 88- 03 XL, 88- 07 FXR, Dyna, Road King or Softail Models with the turn signals mounted underneath the handlebar controls. These lights are compatible with stock, Kuryakyn, & most after-market mirrors. Handlebar Control Swivel Mounts Only: This mounting kit allows installation of Small Silver Bullets under the controls of 88- 03 XL & 88- 07 FXR, Dyna, Road King, or Softail Models. Important: Requires Small or Large Silver Bullets that have a 5/16 -18 threaded mounting hole & a wire that exits behind the mounting boss.