What is the average pay recycled catalytic converters for 90 model Mazda's?
(2010-05-28 11:22:10) 1. Says: I replaced the ones in my Miata's last year (mega-flow off of ebay). They both were still good at 140K miles. In theory one will never wear out. The nice thing about the 90 models are that the units bolt in if you buy a direct replacement and cost less then 150 dollars if you can wait for the part off of e-bay.Unless you know you need a new one, just leave it be. While the mega-flow did give me a little more pep, I am not sure that for a non-performance driver that the cost is justified. Tag: What is the average pay recycled catalytic converters for 90 model Mazda's?