Here is what I se that has been modded on that bike.
Rear fender cut
Vance & Hines exhaust
Front fender chopped
One piece seat
Foot controls blacked out
Handle bar changed
This in no way comes anywhere near a 30k asking price. For that kind of money it would have to have a single sided swingarm with a mono shock suspension, carbon fiber wheels, carbon fiber body work, big bore, blower, nitrous and, cf brakes because we all know you are very lucky to get half of your investment back. Mabey the gas tank and air box are stuffed with $100 bills.
It's cheaper and it does look better than that Ronald McDonald "diarrhea" bike.