Jason900rr

Anyone know if C6 Z06 rims will fit on C7 Z06?

Kent1999

They *should* -- same offsets, similar widths and overall diameters.

Only question is if the 18/19 inner diameters will clear the C7 Z06's brakes.

Jason900rr

I was looking at some 20x10F 20x12R that were on a C6 Z! From everything I've seen, the rears are the same offset on the C6 Z as the C7 Z but the fronts on the C6 are 40mm and the C7 are 43mm. In guessing I might need a spacer or the fronts would just stick out a little more?

Kent1999

Correct. Rears are same offset, and front C6z wheels have 3mm less offset, meaning that they will stick out 3mm more than a C7z wheel. Adding a spacer will make them stick out even further, so that's the wrong way to go.

I don't know that I'd worry about 3mm difference... that's about 1/10th of 1 inch, or about the thickness of 2 nickels stacked up. You'll find greater variation in width between different brand tires in the same exact size designation than that.

0Anthony @ LGMotorsports

They will fit over the iron brakes and fit the car just fine....will not fit over the carbon brakes. Believe someone had posted pics of them on a C7Z here a week or so ago.

Jason900rr

Thanks for the reply, that helped out a lot!