Badlands Plug-In Load Equalizer III - LE-03-CFits: Sportsters 04 13 Eliminates rapid flashing of turn signals Can be used with most custom turn signals (including halogen and LED signals) Plug and play waterproof module works specifically with HD OEM alarm systems (TSSM) or HD turn signal module (TSM) 100% solid state and produces virtually zero heat, unlike load resistors Emergency flashers may be used for an extended amount of time For use on models with self canceling turn signals