NGK Laser Iridium Spark Plugs (set of4) for 2022-2025 Subaru WRX | 96698

NGK Laser Iridium spark plugs are a great choice for your vehicle. They offer excellent ignitability and a long - lasting service life. The fine - wire iridium - tipped center electrode and fine - wire platinum - tipped ground electrode mean a slow wear rate. This results in a stable idle, great anti - fouling ability, better fuel efficiency, and lower emissions. They come in packs of four. The trivalent metal plating gives them top - notch anti - corrosion and anti - seizing properties. Corrugated ribs stop flashover. The pure alumina silicate ceramic insulator provides strong strength and efficient heat transfer. The copper core helps with heat removal, and triple seals prevent leakage. These spark plugs fit Subaru Ascent (2019 - 2024), Subaru Legacy (2020 - 2024), Subaru Outback (2020 - 2024), and Subaru WRX (2022 - 2024).

Using these NGK Laser Iridium spark plugs is easy. First, make sure your vehicle's engine is cool. Locate the spark plug ports and carefully remove the old spark plugs using a proper spark plug socket. Then, install the new NGK spark plugs by gently screwing them in by hand until they're snug, and then use the socket to give them a final turn. Be careful not to over - tighten. When it comes to maintenance, there's not much you need to do. But it's a good idea to check them regularly, say every 10,000 miles or as recommended in your vehicle's manual. Look for signs of fouling or excessive wear. If you notice any issues, it might be time to replace them. Also, always store the spark plugs in a dry place to prevent corrosion.