Originally Posted by JZNx

Hey guys, so I decided to do some research on exhaust today...
Came across that hfc is illegal...
Now what I really want to know is, what happens if a cop pulls you over?

Like lets say the cop happened to be a 370z fanatic and knew everything about the mods that can be done. And points out that hfc was added. Is it just a simple fix it ticket or is it like severe ticket or wtf happens?! lol

Thanks guys =]