Mercedes-Benz
AMG SL63
U.S. fuel economy and specifications from the EPA.

19Best combined MPG2016 model year
2016–2019Model years4 with EPA ratings
4Rated configurationsDrive, transmission and engine
5.5 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2016 19 MPG
2017 19 MPG
2018 19 MPG
2019 18 MPG
1 configuration.
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 18
- Engine displacement
- 5.5 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 5.5 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 5.5 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Two Seaters
- Combined MPG
- 19
- Engine displacement
- 5.5 L
- Cylinders
- 8