Which Air and Cabin Filter to Purchase?

[davester]

btfc wrote:
If you are planning on keeping your for a while and/or you drive where it is really dusty, Amazon has K+N lifetime air filters at decent prices:

http://www.amazon.com/b?ie=UTF8&node=6711204011

1. That link is no good.

2. We're talking about cabin filters not engine air filters.