- Do not use blow dryers or heaters to dry the air filter because it may cause damage.
- This cleaning procedure is only for reusable affter-market performance filters. The stock air filter in your car is not meant to be cleaned and re-used.
Step4Allow the cleaning fluid to saturate into the air filter for 10 minutes.
Gently wash the air filter with cool water. If the filter is especially dirty, repeat steps 3 and 4 until the filter is clean.
Step6Allow the filter to completely dry.
Once the filter is dry, spray the filter oil on the front side of the air filter and allow it to soak for 20 minutes. Be sure to completely cover the filter with the oil, so that it forms a seal.
Once the oil has set into the filter, then replace the filter into your car's air intake. Don't forget to reconnect the air sensor.