REDCROSS, After looking at your installed photos it looks like the resonator you have is larger than what is on mine. If you get under there again measure the length and with. Mine is kinda oval and smaller than the muffler, yours looks like both are about the same size. Also mine doesn't have (as far as I remember) the clamp near the rear end. Is that just connecting the pipes or is it attached to the body. I reposted the ebay photos of my system.