- May 11, 2012
I believe my catalytic converter is going out. Doing research, all the ones I have found were 49-state emissions CATs. When I called the muffler shop to ask what they would charge to install it, he said that I had to have the low emissions CAT (California) or I would get a check engine light. Anyone know this to be true or false? Doesn't make sense to me, because all I find are 49-state models.