Evo X Ignition Components
Everyone knows you need spark plugs, but why are some more expensive? What's so special about iridium tipped plugs? Of the most common options out there, iridium is the most durable material with the highest melting point, which keeps the plugs working better for longer without the typical carbon build-up you might find on much cheaper copper plugs. The Evo X comes from the factory with iridium spark plugs, so make sure you don't cheap out and get platinum or copper plugs, your engine will NOT like that!