Re: Exhaust questions or (My CAT is Loud)
Yeah, emissions could be an issue depending on where you are, but some cars are even able to pass without the main cat when there are pre-cats. I'm guessing the SVX wouldn't though.
It sure helped the low end torque on the laguna after I got it repaired. Pretty comparable to having the stock cat in there, and if there is a change in performance (torque curve, etc), you sure wouldn't notice it.
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