V-Factor VF-16074 Ignition Coil Black for Twin Cam 99-06/Sportster 04-06 Models w/Carburettor

V-Factor coils are the high-quality direct fit with at least 20% more voltage than stock. In a late O.E.M.-style molded case, these ignition coils improve starting, stops, high-speed misfires, mileage and overall performance.

* Replaces OEM # 31655-99, 31704-99

* Fits in the stock location with no modifications

Tech Tips:-

* Will not replace OEM # 31639-99 or SE 31707-99 used on some

FLHT/FLT models