Features: Champion® is a global leader in spark plugs and a catalyst for enhancing performance in every type of engine.. Their broad range of plugs provide performance, fuel economy, durability and reliability..
Features: Six times harder than platinum, iridium withstands temperatures up to 4,000°F. Because the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves. 360° laser welding of...