This Aqua Power Marine Spark Plug Wire Set 3041 NIB is a perfect upgrade for your boat's ignition system. It is built with high-quality materials, including high-temperature silicone, to ensure long-lasting performance. The set includes ignition wires and coil boots, making it a complete package for your ignition system upgrade. This ignition wire set is designed for female connectors and is a performance part that will improve the overall performance of your boat. Whether you are a professional sailor or a boat enthusiast, this Aqua Power Marine Spark Plug Wire Set is an excellent choice for your engine upgrade.