The site where the picture is from says it is a modified aftermarket lip. I have been to that site countless times, it has been an inspiration to me. What a beautiful zed. Sorry, he doesnt mention what type of lip it is that he used though, but I have done a small amount of research on it as I was considering the same lip myself, and it appears to be the common air dam with some of the middle cut out and re-fibreglassed. By common I mean the one you will see on most sites mentioned on hybridz.