2004 Subaru WRX Spark Plugs

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    • (0 reviews)
      Subaru WRX 2004, 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
    • (0 reviews)
      Subaru WRX 2004, 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
    • (0 reviews)
      Subaru WRX 2004, Spark Plug by E3®. With Gasket Seat. Thread Size: 14 mm. Hex Size: 5/8". For a more efficient and complete burn, go with the super sturdy plugs by E3. The advanced DiamondFire plug features a diamond-shaped...
      Advanced DiamondFire electrode designProduces a faster burn
      # 12196591
    • (0 reviews)
      Subaru WRX 2004, Hyperformance™ Spark Plug by ZEX™. 14mm Thread; 3/4 in. Reach; Gasket Seat Design; For Engines Using Nitrous/Turbos/Blowers.
      # 13907652