I just relocated to Phoenix from a state that didn't have emission testing, so this process is all new to me.
What do I need to be aware of for when my '07 is due for testing? It's stock at the moment but I was looking into full exhaust options and am concerned about highflow-cats or test pipes and other bolt-ons causing potential issues.
Thanks!

 

For that year there is no visual inspection. They plug in to make sure there are no OBDII codes and then vacuum check your fuel cap. I have taken built and turbo charged cars with no cats etc through. Do not worry.

 

Thanks for the info. I figure I'll always keep my OEM cats in case of any future problems.

 

No problem. Ya might as well keep em just in case... Say you buy cheap test pipes or cheap hi flow cats and the welds or pipes break.