NGK iridium platinum spark plug ILKAR8H6 96024 Subaru Forester Outback Legacy dedicated

Do your Subaru Outback, Legacy, or Forester exhibit rough idle, weak acceleration, high fuel consumption, or cold-start difficulties? These symptoms typically indicate aging spark plugs with insufficient ignition energy, causing incomplete combustion. This NGK iridium-platinum spark plug ILKAR8H6 (OEM 96024) provides a stable, strong spark during normal operation to ensure smooth engine operation and power output while optimizing fuel economy. Compatible with 2000-on Subaru Outback, Legacy, and Forester models. When installing, be sure to use a torque wrench to tighten to factory torque specifications to avoid over-tightening and damaging the head or under-tightening causing leaks. Also check plug gap against original requirements.