Fitment: This air filter is precisely designed for the 2015 - 2021 Subaru WRX. It's made to pair with the Cobb Redline Edition Carbon Fiber Intake for your WRX, and you can buy the intake separately. It also serves as a replacement filter for the Cobb SF intake 745120. Features: The original filter in your 2015 - 2021 WRX Cobb Redline Intake is reusable and cleanable throughout your car's life. If it gets damaged, this is the perfect replacement. It's built to last and can be cleaned and oiled for top - notch long - term performance. Here are some great features: it's a Redline Intake Replacement Filter, uses washable and reusable cotton woven media, comes pre - oiled, boosts air flow while keeping high filtering efficiency, is long - lasting, and is sold individually. California Prop 65 Warning: Working on or maintaining a vehicle can expose you to harmful chemicals like engine exhaust, carbon monoxide, phthalates, and lead. To reduce exposure, avoid breathing exhaust, idle the engine only when needed, service your vehicle in a well - ventilated area, and wear gloves or wash your hands often when working on it. For more details, visit www.p65warnings.ca.gov.
Using this air filter is straightforward. Just remove the old filter from your Cobb Redline Edition Carbon Fiber Intake on your 2015 - 2021 Subaru WRX and replace it with this new one. When it comes to maintenance, you can wash it and re - oil it to keep it performing at its best. Remember, it's pre - oiled when you get it, but over time, you'll need to re - oil it. As for the California Prop 65 warning, always take precautions. Don't breathe in the exhaust from your car, only idle the engine when you really have to. When servicing your vehicle, make sure you're in a well - ventilated area. And don't forget to wear gloves or wash your hands often while working on your car. This filter is built to last, so with proper care, it'll serve you well throughout your car's life.
