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How do you replace the catalytic converter?

19K views 17 replies 11 participants last post by  Jusone36  
Jusone36 said:
started thinking about this. i've read people using either magnaflow or dynomax. how's the quality and life on those things? did it require any welding or was it plug & play?

no cel so far.. it's been almost 6 months. no noticeble power gain or loss.
the guy at muffler shop welded this new cat to the pipe after he welded out the original cat. it was very quick..took like 10 min for just welding part.
don't spend too much money on cat... go with magnaflow..
good luck whatever your decision is.