Converts single-function LED bulbs into dual-function units for run/stop, run/turn or high/low use. Universal LED fitment up to 500 mA. Not compatible with incandescent or halogen bulbs. Made in the U.S.A.
Electrical & Ignition

Active filters
Self-contained PC-programmable ignition module with single- or dual-fire modes, ten advance curves, adjustable over-rev protection and comprehensive data logging.
Self-contained ignition module fits under the cam cover. Single- or dual-fire operation, ten advance curves, PC-programmable. Not for fuel-injected models. Made in the USA.
Converts inconsistent surges into controlled bursts for stronger ignition, reduces current to 0.1 amp to prevent burned points, and delivers a 50% faster spark voltage rise.
Compact, high-output coil for customs and concealed installation. Works with Dyna 2000 and 3000 series and with aftermarket dwell-control ignitions. Secondary resistance 11.5 ohms. Not for Twin Cam, Dyna "S", DYNA III or earlier.
Fits a 1/4" hole, compact panel-mount design. Made in the U.S.A.
Delivers full battery voltage to single-fire coil during cranking. Sealed 30 A unit with high-temp housing. Compact 1.5" x 1" x 1" with mounting flange.
Refill Deutsch builder kits with sealed connector components featuring silicon rubber seals to resist moisture and corrosion. Receptacles and plugs include locks; sold each.
Refill connector components for builder kits. Silicon rubber seal reduces corrosion and moisture. Receptacles and plugs include locks; sold each. Made in the U.S.A.
Sealed connector component for builder kits with a silicon rubber seal and included locks; sold each. Made in the U.S.A.
Sealed connector components to refill builder kits. Silicon rubber seals reduce moisture and corrosion. Sold each; made in the U.S.A.