Splitfire

Splitfire is a pioneer in high-performance ignition technology, famous for their patented "V-Design" spark plugs that provide a larger, more efficient flame kernel for improved combustion. In the marine environment, Splitfire plugs and ignition wires help engines start faster, idle smoother, and deliver better fuel economy under heavy loads. Their marine components are engineered to resist fouling and corrosion, ensuring your inboard or outboard operates with peak electrical efficiency. At Freeport Marine Supply, we carry Splitfire ignition products to help boaters maximize their engine's power and reliability on every trip.