I honestly did not think Power House Amuse would be able to top the Superleggera arero that was tailor made for the 350Z (Z33). However I can happily say I stand corrected! Their new Vestito kit for the Nissan 370Z is one of the freshest aero treatments I’ve seen on ANY car! I am sure some will probably think this is too much, too wide, etc but to me the lines are perfectly balanced.
As far as I know, you can’t buy the Vestito kit in America yet but, I would be willing to bet that if anyone has it or is going to get it, it will probably be Bulletproof Automotive and/or Evasive Motorsports. If you have the cash (I’m guessing this kit will go for at least $10k) I would jump on the phone with one or both of those shops and see what you can do about a pre-order ASAP.