This BREMI ignition coil, part number 20504, is engineered for durability and consistent performance. It plays a crucial role in your vehicle's ignition system, converting low voltage to high voltage to create a spark that ignites the fuel-air mixture. Designed to meet stringent manufacturing standards, this coil ensures efficient combustion, leading to improved fuel economy and reduced emissions. Its robust construction helps withstand the demanding conditions within the engine bay, providing long-lasting service. Replacing a faulty ignition coil is essential for maintaining smooth engine operation. Symptoms of a failing coil can include misfires, rough idling, poor acceleration, and increased fuel consumption. Ensure your vehicle runs at its best with this reliable BREMI component.