Do California 986's have extra smog equipment?

[Davev]

Thanks Ray. Good info for me. As soon as I get a 986- I will drive it a while and see if I need a different exhaust note. I've been paying more attention to everything Boxster for a few months now- the other night one drove past me in a parking lot. I did not like the sound. Hard to describe- but not manly!

My friends love to order new exhaust even before their new car, bike or truck arrives. Ha. Most of the time I think they loose Precious HP. I like to slowly make changes based on things that only show up over time -to resolve issues or improve efficiency.