Will the car pass? And will I need a defoulers for any CEL?

 

a cat is a cat is a cat.
the high flow cat will pass emissions

 

We have a sniffer test here in Utah and my HFPC's have passed the last two years, no problem. I've also deleted my 3rd cat. My numbers were higher than when I had stock cats and a 3rd cat installed, but still well under the maximum threshold. No defoulers needed for HFPC's. I've never thrown a CEL due to emissions.

 

Pass the sniffer but if your in California it will fail visual

 

Everything fails in california

 

I looked up emission testing for NY when I got mine done. it said for newer cars its only needed to do a computer test. I have a jpipe anda catback and firestone didn't even bother to look underneath my car.

 

yup pretty much. I think if I ever go back I will register my car in the next state over.

 

Thanks for the quick responses. Truly appreciated