Just as the title says, does anyone what size spacers will fit with the 18" OEM wheels and factory lug nuts. Looking at 8mm spacers but didnt know if it would be pushing it with OEM lugs.

 

Your question makes no sense.

Spacers push your wheels out towards the fenders.

Your 18's already fit over the Brembos so there's no fitment issues.

You can do anything from a 3mm spacer to a 38mm spacer.

If you're asking how big of a spacer you can use without replacing the stock studs with extended ones, then you shouldn't do anything bigger than 3mm.

You can get bolt on spacers in any size which will work perfectly fine.

 

I wouldn't run spacers period without extended studs.

Unless the spacers are bolt-on

 

I would run 25mm spacers on your setup to make your wheels flush up a bit

 

Bad wording on my part. I know the wheels already clear. I was just informing of my setup