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New Celica Gen 7 owner with questions on catalytic converters

5K views 6 replies 4 participants last post by  dmercer08  
Sorry that I didn't see this until now. Below is a parts diagram for what I think your Celica would have had from the factory. Your CAT is within the pipe - part number 17410-22080. I don't know how your exhaust was "decatted", but I suspect a simple CAT brought to a muffler repair shop could be welded on what you have in there now - just a little cutting & welding. I would doubt if Toyota P/N 17410-22080 is still available, and if it was, it would be an expensive part.
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