I believe Tru turn has wide blade spinners that would work. I bought a standard 2" spinner for my sundowner and it wouldnt fir my apc's. I opted for the 2 1/4 ultimate wide blade spinner (tru turn) and my 13X9 fits just fine. I can just barely squeeze a 12x11 into it. I think tru turn can also custom cut you one for what you need. Not sure on the cost though.