EMP Atomic 4 spark plug wires are premium replacements designed specifically for the Universal Atomic 4 marine engine. Built to handle the demanding marine environment, these ignition wires feature high-quality silicone insulation for excellent heat resistance and long-lasting performance. They deliver strong, consistent spark energy to ensure reliable starting and smooth engine operation. With corrosion-resistant terminals and durable construction, EMP spark plug wires provide a perfect fit for Atomic 4 engines, making them an ideal choice for routine maintenance or engine tune-ups.