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The reason I asked because someone from TMC ran those specs with his 21" Vorsteiner wheels. So, I felt the need to ask around to make sure. LOL
But VIBE Motorsports told me no, already. :) doesn't hurt to ask.
I asked the shop that sold me the wheels, he said no on the 255 40 21 & 275 40 21. LOL
Has the car triggered any lights at all since you installed the stated sizes?
Any issues with the: 255 / 40 / 21 Front and 275 / 40 / 21 Rear ???
I was recommended to run 255 / 35 / 21 & 275 / 35 / 21 with the Vorsteinter V-FF 109