Stillen vs Fast Intentions vs Invidia

cooltoy · 10-22-2012, 11:36 AM

Quote:

Originally Posted by ubs234

What's the difference between 12 inch or 18 inch resonated?
Which one is legal?

18 inch is quieter and if there is a decibel bylaw in your area, it is just on the cusp of that. The 12 inch would be above most decibel level bylaws.

ubs234 · 10-22-2012, 06:52 PM

Is this cat back exhaust carb legal is what i want to know?

icormba · 10-22-2012, 07:15 PM

Quote:

Originally Posted by ubs234

Is this cat back exhaust carb legal is what i want to know?

A CBE in California is not illegal when it comes to emissions testing... High Flow or no CATS are! A CBE system is not an emissions control device and does not need a CARB sticker.

However, a aftermarket CBE might not pass sound (db levels) when it comes to a cop pulling you over, who "might" issue you a fix-it ticket.

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10-22-2012, 06:52 PM	#47 (permalink)
ubs234 Enthusiast Member Join Date: Oct 2012 Location: Covina Posts: 258 Drives: 2011 Nissan 370z Rep Power: 13	Is this cat back exhaust carb legal is what i want to know?