S4 Cabriolet
4-Wheel or All-Wheel Drive · Manual 6-spd · Subcompact Cars
- MPG combined
- 15
- City / highway
- 13 / 19
- Engine
- 4.2L 8-cyl
- Fuel
- Premium
- Annual fuel cost
- $5,500
- Tailpipe CO₂
- 592 g/mi
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Audi S4
The Audi S4 has been sold in the US from 2000 to 2025, in 24 model years covered here. The 2025 line-up has 1 trim with 24 MPG combined.
Model years
2009 S4 trims (2)
S4 Cabriolet
4-Wheel or All-Wheel Drive · Automatic (S6) · Subcompact Cars
- MPG combined
- 16
- City / highway
- 14 / 21
- Engine
- 4.2L 8-cyl
- Fuel
- Premium
- Annual fuel cost
- $5,150
- Tailpipe CO₂
- 555 g/mi
Source: U.S. EPA / DOE fueleconomy.gov. Annual fuel cost is the EPA estimate for 15,000 miles a year at national average fuel and electricity prices.