I would think it would screw up the speed sensor and the ABS.
255 on the front work, but you'd need to plan on using spacers. I've read of both on here: some like the 225 squared, and others like the wider look squared.I'm in TX say no winter tires. On the Speedo difference I would think the changes could be made with HP tuners? I'll have to find out.
Does anyone know if the rears fit the front? My guess is no but has anyone tried it? Thanks everyone