I'm looking at buying winter rims for my 2011 RDX AWD. Does someone know the exact size (including offset) of the rims for this vehicle?

 

Rim size: 18" X 7.5"
Offset: 45mm
Bolt pattern: 5 X 114.3
Centerbore: 64.1
lugs: ball
TPMS: can switch between rims or just purchase a second set for winter rims

Noticed aftermarket rims use conical/tapered lugs and Acura/Honda uses ball (rounded) lugs. Can't mix the lugs between OEM and aftermarket rims. I had aftermarket Ron Jon Legacy 7 18X8 rims on my 08 RDX; but, kept a set of OEM ball lugs in the hatch for the OEM donut spare.

 

Wow - great info thanks.

I found some 2016 rims for sale for an Acura RDX, wondering if they have the same specs. Did you get the above info from a website? I'd like to check compatability.

 

Probably the fastest is to check out eBay for OEM rims for 1st Gen and 2nd Gen RDXs because can list the specs in the description to compare. Also, check out Tire Rack or Discount Tires for rim sizes. They usually give the OEM specs, upsize rims, and downsize rim specs for the RDX.