Unless you could do it yourself, good luck. No licensed shop would touch it, the feds consider doing that to be on par with murder. Well, in blue states it's worse than murder.
CC's are a horribly expensive joke in the big picture. Should be totally a voluntary accessory. Novel thought, huh?
You could probably get it done at a tuning place that preps race cars. “I just want to put it in when I go to the drags”
the feds consider doing that to be on par with murder.
= = =
Emissions is on a state basis.