I ended up with a used UFO quadzilla setup.
Installation was a BREEZE. I can't honestly say how much I remember installing a Dale Walker System. But I do remember installing the Marks system. Hands down, the UFO system is easier to install and hook up. The rear head pipes... a pleasure to install.
I had the complete system on in about 20 minutes, everything fitted and tightened down and adjusted in 30 mins. Obviously I already had the other exhaust off. But install was actually simple and straight forward.
Definitely recommend UFO exhuast. Fit and quality 100%.
Sounds is a little raspy. Not sure if I ll stay with the quad tips or not. My son likes it lol.