Review on Spearhead Premium Breathe Filter Activated Replacement Parts best: Filters by Alexander Chavis

I'm not sure we ever changed the cabin air filter on my wife's almost 6 year old Grand Cherokee. We have quite a lot of (freshwater) sailing gear with us and the car has a musty smell. I've changed the cabin filter in other cars and it was pretty easy to do. The original was black with dirt and covered in leaves and other debris. After the replacement, I turned on the fan and was surprised how quickly the smell disappeared from the car. Sure, the smell will come back if he sits up all night, but at least now we can get rid of the smell when we're driving.