What's up guys? I got it installed yesterday. I paid $535 installed. I have a deal where I bought the bike and this is how it goes. Whatever I buy from them for the next 30 days, I get 15% off. I also get free installation on whatever bolt on parts that I get for the next two months. So far, I got PUIG d/b dark smoke, Harris Busa grips, radiator guard and the exhaust. By the way, they also remapped the computer after installing the exhaust and took the baffle out too. I love it. I just got it polished with Mother's metal polish and that thing shines. By the way, I got the slip ons. Dual and not single.