I looked up the 235/50-17's on Tire Rack. Great source of spec's. I'm thinking of going with the Michelin Pilot Sport A/S. The 235/50-17's are quoted as fitting on a 6.5 thru 8.0 inch rim. They are about 1" more in diameter than the stock 205/60-16's.

Do you think they will fit under under the TL? Or do you think a bad idea to try? I'm pretty sure the 225/50-17's are safe but I think I'd be happier with 235/50-17's if they fit.

Any advice is greatly appreciated Lord Vader.