Champion are one of the original innovators of Spark Plug technology. Starting in business over 100 years ago, Champion have produced Spark Plugs for every type of vehicle and engine since the first production internal combustion engines were built. This implies a wealth of product knowledge and understanding, the right part, designed correctly for each application type. Today, Champion Spark Plugs continue to excel in vintage vehicle and vintage engine applications, small engine and horticultural equipment, marine engines and, of course, automotive applications.