Iridium spark plugs IRIDIUM

Iridium spark plugs have electrodes made from an iridium alloy, which provides many benefits to this type of spark plug.

Iridium electrode tips

• ultra-thin, have a diameter of 0.5 mm - higher efficiency of spark formation and completeness of fuel combustion,
• high refractoriness, melting point 2450°C - significantly reduces wear and increases service life.

Finwhale® IRIDIUM spark plugs provide:

• 100% uninterrupted sparking,
• reduction in fuel consumption by 6-10%,
• high dynamics of car acceleration,
• reliable engine starting at low ambient temperatures.

Features of the insulator material

Finwhale® IRIDIUM spark plugs have a ceramic insulator containing aluminum oxide (Al₂O₃). Its high content gives the part good electrical insulating properties, increased strength and sufficient thermal conductivity. And the sealant, which includes metal and fixes the central electrode and the contact rod of the spark plugs, dampens radio-electronic interference.

The main technical and consumer features of Finwhale® iridium spark plugs:

• maintaining its characteristics throughout the entire period of use - this makes it possible to reduce the cost of car maintenance;
• high quality of materials and final product - this eliminates misfires during sudden acceleration and increased engine speeds.

To select Finwhale® iridium spark plugs according to your car make/OEM/analogue article number, use the selection service on our website!