Hyundai Genesis Coupe Tire Sizes & Rim Dimensions by Year and Trim
The Hyundai Genesis Coupe offers a range of tire sizes and rim dimensions depending on the model year and trim level. Generally, rim widths vary between 8 to 9 inches with diameters from 17 to 19 inches, matching specific performance and comfort preferences.\n\nModel years from 2010 to 2016 include trims like 2.0T and 3.8, each featuring distinct tire markings such as 215/45R18 or 245/40R19 to support vehicle handling and stability. Comparing trims involves checking both tire width and rim diameter to ensure compatibility and safety.\n\nWhen selecting tires or rims for your Hyundai Genesis Coupe, it’s crucial to match the factory-recommended sizes found in the owner’s manual or on the door jamb label. This guarantees optimal performance while maintaining proper speedometer accuracy and vehicle dynamics.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Hyundai Genesis Coupe 2.0 T | 2019 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2019 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2018 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2018 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2017 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2017 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2016 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2016 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2015 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2015 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 CVVT | 2014 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2014 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2014 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 CVVT | 2013 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2013 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2013 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2012 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2012 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2011 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2011 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2010 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2010 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2009 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2009 | 245/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 2.0 T | 2008 | 225/45R18 | 8" × 18" |
| Hyundai Genesis Coupe 3.8 V6 | 2008 | 245/45R18 | 8" × 18" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Hyundai Genesis Coupe.
FAQ
- What tire sizes are standard for Hyundai Genesis Coupe 2.0T models?
- The 2.0T trims commonly use tire sizes like 215/45R18, paired with 8-inch wide rims.
- Can I use larger rims on my Genesis Coupe without affecting performance?
- Larger rims can be used if they maintain similar overall diameter and proper tire profiles to avoid speedometer errors and preserve handling.
- How do trim differences affect tire and rim sizes on the Genesis Coupe?
- Higher trims, such as the 3.8, typically have wider rims and lower profile tires for enhanced grip and performance compared to base trims.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
