hfc

toxik · 10-19-2011, 01:05 PM

Quote:

Originally Posted by Waizzz

Careful, the OP is in California and we have very strict laws on modifying smog related items.

As of 2008 all aftermarket Cats are illegal:

http://www.arb.ca.gov/msprog/aftermktcat/amcatq&a.pdf

OP, I wouldn't worry about it since you don't have a few years until smog but really you run them at your own risk..

I kind of thought the same way after my post, I do know that CA is very strict with emissions. It's just so hard for me to understand how anyone would be able to tell that they are aftermarket cats, unless you know what OEM 370z cats visually look like, they are basically the same.