Just ordered them from AM based off of the reviews on there. Hope I made a good decision. After sale and forum discount I paid $608 for the axle backs. I really like the way the tips are cut on the exhaust and the hangers have the little bulge on them like the stock exhaust so I hope it will help keep them from moving around. I had the borla s-types on my v6 mustang and they moved around and I think it had to do with the hangers as there was no bulge on the hanger to keep it from moving. Anyone on here running them? I had went back and forth between these, corsa sports, kooks and borla s-types.