Acura RLX tire size
The most common factory tire size for the Acura RLX is 245/40R19, on 23 of the 23 year and trim fits listed. The table lists every year from 2014 to 2020 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Acura RLX tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2020 | 245/40R19load index 98, speed rating W | Base, Base FWD, Sport Hybrid SH-AWD |
| 2019 | 245/40R19load index 98, speed rating W | Base, Base FWD, Base SH-AWD, Sport Hybrid SH-AWD |
| 2018 | 245/40R19load index 98, speed rating W | Base, SH-AWD, Sport Hybrid SH-AWD |
| 2017 | 245/40R19load index 98, speed rating W | Base, Base FWD, Base SH-AWD, Sport Hybrid SH-AWD |
| 2016 | 245/40R19load index 98, speed rating W | Base, SH-AWD Hybrid, Sport Hybrid SH-AWD |
| 2015 | 245/40R19load index 98, speed rating W | Base, FWD, SH-AWD Hybrid |
| 245/45R18 | FWD | |
| 2014 | 245/40R19load index 98, speed rating W | Base, Sport Hybrid, Sport Hybrid SH-AWD |
| 245/45R18 | Base |
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.