2009 Subaru WRX Spark Plugs

    • Bosch®Platinum+2 Spark Plug
      $8.49$6.79
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      Subaru WRX 2009, Platinum+2 Spark Plug by Bosch®. Set of 4. Gap: Preset. Aluminum. Replace your worn spark plugs with Platinum+2 which combines the advantages of platinum, multiple electrodes, and surface air gap technology to...
      Revolutionary firing technology delivers a longer, more powerful spark for optimum engine performanceTwo yttrium-enhanced ground electrodes
      # 35769580
    • Bosch®Super Plus Spark Plug
      $3.90$3.12
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      Subaru WRX 2009, Super Plus Spark Plug by Bosch®. Pack of 1. Gap: 0.044". Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting...
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      # 35769582
    • E3®Spark Plug
      $7.44$5.95
      (0)
      Subaru WRX 2009, 1" Spark Plug by E3®, 1 Piece. With Gasket Seat. Thread Size: 14 mm. Hex Size: 5/8". If you need a replacement for your damaged spark plug, this is the part you should have. Featuring unique DiamondFire technology,...
      Advanced DiamondFire electrode designProduces a faster burn
      # 12195096