The pipes are Yosh R-77 slip on's in Carbon Fiber. I chose them because of the weight reduction and db volume. I had a bike with a full system and power commander before and it was just plain noisy and the HP gain was minimal for the $$ spent. Hit up Paulie1300 for a price as he was the cheapest supplier I found. I do not have any photos with the lights on however as I said, MOST people that I have ridden with, when asked if they could see my lights ok, said they were fine. I did it to clean up the looks of the back end of the bike and I think it does a fine job. Make sure you get a strobe light affixed to your license plate for the FOG group