Audi S3 MPG by Year & Engine (EPA)
EPA fuel-economy ratings for every rated Audi S3 model year from 2015 to 2026 — each engine and transmission with its official city, highway and combined figures. Over these years the S3 has been offered with 2.0L 4-cyl engines; the most efficient version is the 2022 (up to 27 MPG combined). Every rated gas version calls for premium gasoline. Data: U.S. Department of Energy & EPA, fueleconomy.gov; prices are live medians from VehiSales listings.
Audi S3 fuel economy by year
| Year | Combined | Engines | Median used price | For sale |
|---|---|---|---|---|
| 2026 | 26 MPG | 2.0L 4-cyl | $59,590 | 152 listings |
| 2025 | 26 MPG | 2.0L 4-cyl | $47,870 | 12 listings |
| 2024 | 26 MPG | 2.0L 4-cyl | $41,446 | 28 listings |
| 2023 | 26 MPG | 2.0L 4-cyl | $36,995 | 66 listings |
| 2022 | 27 MPG | 2.0L 4-cyl | $34,998 | 17 listings |
| 2020 | 25 MPG | 2.0L 4-cyl | $29,900 | 15 listings |
| 2019 | 25 MPG | 2.0L 4-cyl | $24,793 | 8 listings |
| 2018 | 25 MPG | 2.0L 4-cyl | $23,998 | 25 listings |
| 2017 | 24 MPG | 2.0L 4-cyl | $23,990 | 18 listings |
| 2016 | 26 MPG | 2.0L 4-cyl | $18,825 | 48 listings |
| 2015 | 26 MPG | 2.0L 4-cyl | $16,481 | 25 listings |
2026 Audi S3: engines & MPG
The 2026 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2026 models currently list for a median of $59,590 on VehiSales (152 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 23 | 31 | 26 MPG |
2025 Audi S3: engines & MPG
The 2025 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2025 models currently list for a median of $47,870 on VehiSales (12 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 23 | 31 | 26 MPG |
2024 Audi S3: engines & MPG
The 2024 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2024 models currently list for a median of $41,446 on VehiSales (28 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 23 | 32 | 26 MPG |
2023 Audi S3: engines & MPG
The 2023 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2023 models currently list for a median of $36,995 on VehiSales (66 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 23 | 32 | 26 MPG |
2022 Audi S3: engines & MPG
The 2022 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 27 MPG. Used 2022 models currently list for a median of $34,998 on VehiSales (17 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 23 | 32 | 27 MPG |
2020 Audi S3: engines & MPG
The 2020 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 25 MPG. Used 2020 models currently list for a median of $29,900 on VehiSales (15 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 22 | 29 | 25 MPG |
2019 Audi S3: engines & MPG
The 2019 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 25 MPG. Used 2019 models currently list for a median of $24,793 on VehiSales (8 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 22 | 29 | 25 MPG |
2018 Audi S3: engines & MPG
The 2018 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 25 MPG. Used 2018 models currently list for a median of $23,998 on VehiSales (25 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S7) | Premium | 22 | 28 | 25 MPG |
2017 Audi S3: engines & MPG
The 2017 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 24 MPG. Used 2017 models currently list for a median of $23,990 on VehiSales (18 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S6) | Premium | 21 | 28 | 24 MPG |
2016 Audi S3: engines & MPG
The 2016 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2016 models currently list for a median of $18,825 on VehiSales (48 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S6) | Premium | 23 | 31 | 26 MPG |
2015 Audi S3: engines & MPG
The 2015 S3 was EPA-rated in 1 version (2.0L 4-cyl), with combined economy of 26 MPG. Used 2015 models currently list for a median of $16,481 on VehiSales (25 for sale).
| Version | Engine | Transmission | Fuel | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| S3 | 2.0L 4-cyl | Automatic (AM-S6) | Premium | 23 | 31 | 26 MPG |
Frequently asked questions
What MPG does an Audi S3 get?
Depending on year and engine, EPA combined ratings for the S3 range from 24 to 27 MPG. The most efficient rated version is the 2022 model year.
What engines does the 2026 Audi S3 have?
The 2026 S3 was EPA-rated with 2.0L 4-cyl engines — see the 2026 table above for each version's exact city/highway figures.
Does the Audi S3 require premium gas?
Yes — every EPA-rated gas S3 version specifies premium gasoline.
Is there a hybrid or electric S3?
Yes — the ratings above include hybrid versions; look for them in the per-year tables.
https://vehisales.com/research/fuel-economy/audi/s3.
See also: Audi S3 hub — live listings, prices & reliability · Used Audi S3 prices by year · Most fuel-efficient cars by segment · Model price trends. Media inquiries: [email protected].