The cabin filter is only there to protect the a/c and heating heat exchangers and fan from debris. If you had a soft top/ open sun roof or are out walking then you are breathing the same air. So ashas been suggested find the cheapest one that will fit and remove periodically and vacuum leaves etc off it.
You can also buy a non mazda air filter, but I always buy a Mazda Oil and Fuel filter, they are critical.
To make the engine air filter last you could lay a few of those tumble dryer tissues on the top to cover it and check for leaf debris every time you wash and vac your car.
You can also buy a non mazda air filter, but I always buy a Mazda Oil and Fuel filter, they are critical.
To make the engine air filter last you could lay a few of those tumble dryer tissues on the top to cover it and check for leaf debris every time you wash and vac your car.