I just want to make sure I am getting the correct size tires. I want to go to a 235/40/18 (front) and 255/40/18 (rear). These tires will be going on my 2003 touring rims. Any issues?

Thanks!

 

What is the width on your rims? My 2003 "Tour" came with 17" rims and I now have SSR GT3 18 X 9 on all four corners. The PS2's are GREAT. Front: 245/40 Rear: 265/40

 

Width should be 18 X 8 .... I believe all the way around.

 

Got my PS2's from Tire Rack. I would suggest going on their web site and seeing what size rims the PS2's in your rims size will fit, but it might not be shown as PS2 in some sizes are OEM for Porsche. That was the case with mine. I delt with Reggie at Tire Rack and put the problem in his lap as it didn't show spec's on their site. He is excellent! 800-428-8355 EXT. 644

 

Great tire, great size there are a couple of us going 10mm wider and 5 profile lower on our stock touring 18's. It handles better, shows better stability, and even launches a hair better. No negatives, except the speedo may be a hair off? So slight you won't care/notice if so...