Part no: BR8EIX  Why NGK Iridium? More Durability and a Higher Melting Point compared to Platinum, better center electrode anti-oxidation and anti-erosion, improved ignition, superior anti-fouling, lower required voltage, new metal shell plating process for better anti-corrosion. These BR8EIX plugs are recommended for EVO's with mild to moderate bolt-ons.  Note: These plugs DO NOT come pre-gapped.  Sold in sets of four.

A set of 4 NGK Spark Plugs

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