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MARINE Spark PLUGs

Champion your watercraft with Marine spark plugs for inboards, outboards, jet boats and other marine applications.

package and product image of marine spark plug by champion
package and product image of marine spark plug by champion

CHAMPION® MARINE PERFORMANCE

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PUT SOME FIRE ON THE WATER

  • Reduced ignition RFI
  • Maintains accurate control of heat range
  • Maximum heat dissipation and conductivity
  • Copper core optimizes performance and plug life
  • Resists overheating under heavy engine loads
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