Copper & Iridium vs Platinum Spark Plugs

What are the materials that we use in manufacturing Champion Spark Plugs? Learn how platinum, iridium and copper spark plugs can affect your engine's performance.

The Copper core is a better conductor than Iridium or Platinum plugs Copper dissipates heat much better than other materials C - Cut Design

ACCEL 354 HP Copper Spark Plug

Center Electrode Core Material: Nickel-Yttrium and Copper and Iridium. Center Electrode Tip Material: Iridium. 4 x Bosch - Spark Plugs. Spark Plug

Bosch Set of 4 Double Iridium Spark Plugs for Lexus Nissan Scion Suzuki Toyota

Copper & Iridium vs Platinum Spark Plugs

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Iridium v/s ordinary spark plug

Change Spark Plug Iridium Spark Plug Vs Normal Spark Plug

Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize.Reference number

3186 3951 Iridium Spark Plugs 8pcs

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Jectam Iridium Platinum Spark Plugs 22401-5M015

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Copper & Iridium vs Platinum Spark Plugs

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Automotive Copper Iridium Platinum Spark Plug Bujias Buji for