Hello,
Can someone let me know the cross reference for the Subaru Engine Air filter? I had seen in a FRAM reference that it's a CA4309. This is
*not* the correct one (not even the same size). I also see that WIX has an air filter (#46914). FRAM also has a CA9113, but I'm not 100% sure this is the right one either. An Autozone told me that was a match, but I have doubts. Then there's K&N filters 33-2304, but they are $35-80 each. Are they that much better than the cheaper FRAM/WIX filters? I know with the K&N part you can clean out the filter when it gets dirty, but to they really offer that much better of performance/mileage?
Mike McWhinney