Shop Exact-Fit 2021 Acura RDX Tires & Wheel Packages Guide
Browse compatible tires for the 2021 Acura RDX matched to 19-20" wheel diameters and 8" widths.
Shop
2021 Acura RDX Wheel Fitment Specs: 19"–20" Rim Sizes, 8" Widths & 5x114.3 PCD
Every aftermarket wheel shown above is pre-filtered for the 2021 Acura RDX (TC1/TC2 Facelift). By matching your 2021 Acura RDX lug pattern (5x114.3), compatible rim diameters (19, and 20 inch), and 8" widths against inventory from ESR Wheels, American Racing Vintage, Niche 1PC, Vision, MRR, Strada, you can choose custom rims with confidence or build a complete 2021 Acura RDX wheel and tire package.
| Specification | Verified Fitment Details |
|---|---|
| Vehicle & Year | 2021 Acura RDX (TC1/TC2 Facelift) |
| Trims Covered | 2.0T |
| Bolt Pattern (PCD) | 5x114.3 |
| Supported Diameters | 19", 20" |
| Supported Widths | 8" |
| Center Bore | 64.1 mm |
| Offset (ET) Range | ET50 |
| Verified Tire Sizes | 235/55R19 101H, 255/45R20 101V |
| Compatible Brands | ESR Wheels, American Racing Vintage, Niche 1PC, Vision, MRR, Strada |
2021 Acura RDX Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 19 inch wheels for 2021 Acura RDX, 20 inch wheels for 2021 Acura RDX matched to 8" widths and 5x114.3 bolt patterns. You can safely run cast alloy, flow-formed, or forged custom wheels from brands such as ESR Wheels, American Racing Vintage, Niche 1PC, Vision, MRR, Strada whenever bolt pattern, center bore, offset, and load rating align.
2021 Acura RDX Wheel & Fitment FAQs
What is the exact wheel bolt pattern, hub bore, and lug specification for the 2021 Acura RDX?
The 2021 Acura RDX is engineered with a 5x114.3 bolt pattern and a 64.1 mm center bore and accommodates wheel diameters of 19"–20" with rim widths of 8". Installing hub-centric wheels guarantees zero highway vibrations.
Do different 2021 Acura RDX trims share the same wheel size and brake clearance?
Across 2021 Acura RDX trims (2.0T), compatible wheels span 19"–20" in diameter and 8" wide with offsets around ET50 (5x114.3 bolt pattern). Higher trims equipped with upgraded sport brakes require larger wheel diameters to clear the calipers.
What is the recommended wheel upgrade size for daily driving the 2021 Acura RDX?
For daily driving, 2021 Acura RDX owners commonly choose 19"–20" diameter wheels in 8" widths with a 5x114.3 bolt pattern, offering sharp responsiveness while preserving factory ride comfort.
What factory and plus-sized tire sizes fit the 2021 Acura RDX?
Recorded compatible tire sizes for the 2021 Acura RDX include 235/55R19 101H, 255/45R20 101V on 19"–20" wheels. When building a package, our fitment engine confirms exact tire aspect ratios for your selected rim width.