Champion brand spark plugs has been a world leader in the manufacture of spark plugs for every kind of combustion engine for over 100 years. Champion goes from innovative aviation technology to a tradition of motorsports dominance and everything in between as the Champion brand has been a part of product development in every type of engine. This experience and commitment has led to design enhancements that optimize the performance of every type of Champion spark plug . From the use of iridium, platinum and other precious metal technologies, to resistor technology and MLR technology, Champion engineers and manufactures spark plugs in an array of materials and designs, to provide a full offering of enhanced ignition and plug life as well as direct OE replacements. Champion is a part of the Federal Mogul family of auto parts.