I have a brand new Leo Vince silencer that come with quite core and 2 other setting and a mid pipe,Carbon fiber mounting straps. It uses a stock header, I also have the header is polished. I used the pipe once and got a small boot mark on the mid pipe.. It's pretty much Brand new..
thanks^^^..the pipe is great..plenty of power from bottom to top.. Just in case yall don't know..Leo Vince been around for a long time just like yoshimura..They Focus in street bikes also and off-road..