Champion Spark Plugs has been a world leader in spark plugs for over 100 years. The company has a tradition of motorsports dominance and uses that experience and success to design automotive spark plugs for the street, trail, or track. We’ve got a full line of Champion Spark Plugs, including its proven iridium and platinum spark plugs, that deliver dependable, powerful performance. Plus, we carry Champion oil filters, oil treatment, air filters, and spark plug tools too. For a full spectrum of Champion Spark Plugs products, shop Summit Racing now!