Avidmark

Hi all, first post and a new member to the Porsche community.
I recently purchased a 2013 Carrera S and am looking to upgrade the wheels from stock OEM to BBS CHR’s.
However I’m having difficulty assessing the stock wheel width. With my online searches I’ve seen both 11x20 and 11.5x20 for this model year. Pretty sure the fronts are 8.5x20. My rear tire width is 295 and would like to maintain current fitment but with the new BBS wheels.
How do I know if I have 11 or 11.5 inch wheels?
appreciate the help.

Mark

SilverSFR

your OEM wheels will have sizes and offset stamped on the back of the wheel.

Avidmark

Id rather not take the wheel off unless I have to. Honestly speaking im just a bit lazy about it right now. I felt the back of each spoke but didn't feel any stamps.

Avidmark

Thanks for the help!

The stamps were closer to the hub and not on the spokes. Got a pic with my camera in selfie mode.