ETS Replacement Air Filter for ETS Stock Turbo Intake System Subaru WRX 2015-2025 | SP-3603

Fitment: This ETS K&N air filter is a perfect match for the 2015 - 2021 and 2022 - 2025 Subaru WRX ETS Turbo Intake Kits. These intake kits can be bought separately. If you need a replacement filter, this one is sold individually. Currently out of stock? You can get an equivalent K&N replacement air filter, the K&N RU - 2800.

Using this ETS replacement air filter is easy. Just take out the old filter from your Subaru WRX's ETS Turbo Intake System and put this new one in. When handling the filter, make sure your hands are clean to avoid getting dirt on it. As for maintenance, it's a good idea to check the filter regularly. If it looks dirty, you can clean it according to the K&N cleaning instructions. Keep it dry and store it in a clean place when not in use. This will help your air filter last longer and keep your car's engine running smoothly.