I had his pipe , and I liked it. It fit well, but you need to take it down for every oil change. I eventually swapped it for a stainless MOTOGPWERKS pipe. The moto pipe is a lot nicer, since it is stainless, and TIG welded. The moto pipe also is 3 piece, and held together with springs. This is good because when you need to get to the oil filter, you just pull the springs and never need to un bolt anything . But even at that, its still a little work to get the moto pipe apart. In all honesty though, unbolting the whole pipe from the head isn't really a big deal.