For drivers that care about performance.
By using a 0.4mm diameter iridium alloy center electrode and a special ground electrode, IRIDIUM POWER allows spark performance unseen until now. It steadily gives a high level of response under a variety of driving conditions. The result? Increased acceleration and torque compared to regular plugs.
These spark plugs are a direct fit for MR2 ZZW30 and offered to owners and enthusiasts demanding the best components for road, track or race ready cars.