Audi RS 3 MPG & Fuel Economy

The 2018 Audi RS 3 gets up to 22 MPG combined (19 city / 28 highway) in EPA testing.

Latest model year (2018):

The Audi RS 3 gets up to 22 MPG combined (19 city / 28 highway) in the Auto (AM-S7), 5 cyl, 2.5 L trim.

Verifiedfueleconomy.gov · Verified August 11, 2026

Audi RS 3 MPG — All Years

YearTrimEngineFuelCity (MPG)Hwy (MPG)Combined (MPG)
2018Auto (AM-S7), 5 cyl, 2.5 L5 2.5LPremium Gasoline192822
2017Auto (AM-S7), 5 cyl, 2.5 L5 2.5LPremium Gasoline192822

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Audi RS 3 MPG FAQ

What is the MPG of the Audi RS 3?

The Audi RS 3 gets up to 22 MPG combined (19 city / 28 highway) in the 2018 model year. Fuel economy varies by engine and trim — see the full table above for details.

Which Audi RS 3 trim has the best fuel economy?

The Auto (AM-S7), 5 cyl, 2.5 L trim offers the best combined fuel economy at 22 MPG. Smaller engines and front-wheel-drive configurations typically achieve the highest MPG.

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