I just got around to changing my air filter in my new 1993 Mazda RX-7 for the first time. Did not know it was going to take 1 hour of removing over 7 hoses with clamps from the factory airbox! I did not have time to go to the dealership and order a OEM filter and the only filter locally available for my 93 was a Fram Extra Guard. In fact it had been in inventory so long at the parts store the box referred to it by its old name: "Fram Extra Life". I would have liked to get a Mazda filter but would have had to put back all the pipes to the airbox and get the Mazda one ordered up which would have taken a few days. So I just went with the Fram. I don't know much about Fram filters. Are they good filters?
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