Does anyone know the exact specification for our 18" wheels. Is it 18x8 or 18x8.5? What's the offset and how much it weights.

TIA,
Pete

Also, what's the size of the wheel nuts? Is it 16mm??

18" x 8" 5 x4.5" bolt circle, as for the offset, I'm not sure, I've been told it's +45 or +50. The lugs are 12mm x 1.5.

Thanks. Do you know how much it weights too?

The Stock Rims are 18x8 all around, with offset of +50. Bold pattern is 5x114.3. Weighs about 26lbs each.

Btw the lug nuts for the 18" wheels is not 12mm. I've asked the parts dept of one nearby dealer and they don't even know about it. Pathetic!! My guesstimate is 20mm. Do anyone know for sure?

TIA,
Pete

Originally posted by RotaryZZ
Btw the lug nuts for the 18" wheels is not 12mm. I've asked the parts dept of one nearby dealer and they don't even know about it. Pathetic!! My guesstimate is 20mm. Do anyone know for sure?

TIA,
Pete

I believe the 12mm was referring to the Threaded Stud Diameter, not the Size wrench you need to remove the nuts.