Tire Guides: Acura: RDX tire sizes and wheel dimensions

Find the trim and model of your car on the left and then from left to right you can view its bolt pattern, offset, wheel size (where we have them), and original tire size. Click on the tire size to view matching tires with government ratings for treadwear, traction, and temperature. To find out what the tire sizes mean you can read over our description of them at Tire Sizes Explained
Year, Make, Model, and TrimBolt PatternOffest RangeWheel Size RangeOEM Tire Size
2010 Acura RDX 18x7.5 235/55R18
2009 Acura RDX Automatic Tech Package
235/55R18
2008 Acura RDX Automatic
230/55R18
2008 Acura RDX
2008 Acura RDX
5x114.3 (5x4.5) 34 to 45 18x7.0 to 20x8.5 235/55-18
245/45-19
2007 Acura RDX
2007 Acura RDX
5x114.3 (5x4.5) 34 to 45 18x7.0 to 20x8.5 235/55-18
245/45-19