2023 · Subcompact Car · Gas
2023 Audi RS MPG & fuel economy
The 2023 Audi RS is a subcompact car offered in 3 EPA-rated configurations. The most efficient version returns 23 MPG combined (20 city / 29 highway) on premium gasoline. Across the lineup, combined ratings range from 21 to 23 MPG. Efficiency is unchanged from the 2022 model. Among 31 subcompact cars rated for 2023, it ranks 21st for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,576 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2023 Audi RS's fuel average is 9.8 km/L (10.2 L/100 km), or 23 MPG combined: 8.5 km/L in the city and 12.3 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 20 | 8.5 | 11.8 |
| Highway | 29 | 12.3 | 8.1 |
| Combined | 23 | 9.8 | 10.2 |
How it ranks among 2023 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
RS MPG across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 2.5L 5-cyl turbo · 7-speed dual-clutch RS3 |
Gas | 20 MPG | 29 MPG | 23 MPG | — | $2,576 |
| 4WD · 2.9L 6-cyl turbo · 8-speed automatic RS 5 Coupe |
Gas | 18 MPG | 26 MPG | 21 MPG | — | $2,821 |
| 4WD · 2.9L 6-cyl turbo · 8-speed automatic RS 5 Sportback |
Gas | 18 MPG | 25 MPG | 21 MPG | — | $2,821 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.5L 5-cyl turbo
- Transmission
- 7-speed dual-clutch
- Drivetrain
- AWD
- Passenger volume
- 87 cu ft
- Cargo volume
- 8 cu ft
- Tailpipe CO₂
- 383 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2023 Audi RS vs. rivals
Compare the 2023 RS
With any other car from any year, including other RS model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2023 Audi RS Hybrid (17 MPG)
Frequently asked questions
What is the gas mileage of the 2023 Audi RS?
Up to 23 MPG combined (20 city / 29 highway); ratings range from 21 to 23 MPG depending on configuration.
What fuel does the 2023 Audi RS use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2023 Audi RS?
The 2023 Audi RS's fuel average is 9.8 km/L (10.2 L/100 km), or 23 MPG combined: 8.5 km/L in the city and 12.3 km/L on the highway.
How much does it cost to fuel the 2023 Audi RS per year?
About $2,576 at 15,000 miles a year with $3.95/gal premium gas, or $17.17 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.