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Whatever your vehicle type or driving conditions, there’s a Purolator filter engineered to give you premium protection. You can easily search our Online Catalog to find the right filter product for you. 

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Air Filter 101 — Purolator Air Filter

Here’s how to improve car performance — replace your dirty engine air filter. If you’re noticing a lag in horsepower and acceleration, that could be a clogged air filter symptom. Take a deep dive into a PurolatorONE Air Filter to see how we trap the dirt and debris that could be damaging or slowing down your engine.