Maserati · Subcompact cars · Gasoline
Maserati Grancabrio: MPG and annual fuel cost, 2026
The Maserati Grancabrio has 2 rated versions for 2026, from 20 to 20 MPG combined; its most efficient version is 12th of 13 subcompact cars, in the bottom quarter.
- 20MPG combined12th of 13 in class
- $4,100a year in fuel12th of 13 in class
- 430g/mile CO2
Where it stands
Compared only with the gasoline models of its class it is 8th of 9 gasoline subcompact cars, in the bottom quarter. The median of that narrower group is 24 MPG, against 26 MPG for all subcompact cars together.
Across every class it is tied for 135th of 180 gasoline models, in the bottom quarter.
Maserati has 7 models in the 2026 data. This one ranks 4th of them on combined rating, against a make median of 20 MPG.
In its class, just ahead of it is the Maserati Granturismo at 21 MPG and just behind it is the BMW M at 19 MPG.
Fuel cost and CO2
The file prices the fuel for its most efficient version at about $4,100 a year, assuming 15,000 miles a year with 55% of them in the city and premium gasoline at $5.48 per gallon. That is $1,050 more than the subcompact cars median of $3,050.
Tailpipe CO2 is 430 g/mile, 89 g/mile above the subcompact cars median of 341.
Rated versions
In the city the most efficient version is rated 17 and on the highway 26, 9 better on the open road. 2 versions are rated for 2026. All of them share the same combined rating of 20 MPG.
| Version | Combined MPG | City MPG | Highway MPG | Annual fuel cost | CO2 g/mile |
|---|---|---|---|---|---|
| Grancabrio Trofeo: 3.0 L, 6 cyl, Automatic 8-spd, AWD | 20 | 17 | 26 | $4,100 | 430 |
| Grancabrio: 3.0 L, 6 cyl, Automatic 8-spd, AWD | 20 | 17 | 26 | $4,100 | 430 |
Year by year
The Maserati Grancabrio is in the data for 3 of the 8 model years from 2019 to 2026. Its best combined rating is 20 MPG in both 2024 and 2026. The number of rated versions grew from 1 to 2.
| Model year | Versions | Best MPG | Lowest MPG | Fuel cost | CO2 g/mi | Class median |
|---|---|---|---|---|---|---|
| 2026 | 2 | 20 | 20 | $4,100 | 430 | 26 |
| 2025 | 3 | 20 | 20 | $4,100 | 430 | 26 |
| 2024 | 1 | 20 | 20 | $4,100 | 430 | 26 |
Similar models
| Model | Powertrain | Combined MPG | Annual fuel cost | Model year |
|---|---|---|---|---|
| BMW M | Gasoline | 19 | $4,350 | 2026 |
| Audi RS | Gasoline | 23 | $3,550 | 2026 |
| BMW 8 Series | Gasoline | 24 | $3,400 | 2026 |
| Audi S3 | Gasoline | 26 | $3,150 | 2026 |
| Ford Mustang | Gasoline | 26 | $2,600 | 2026 |
Rated almost identically and covered by this page:
- Maserati Granturismo 21 MPG, $3,900 a year, 2 versions, last rated 2026
Compare and rank
Rankings: Subcompact cars, Gasoline, Maserati.
Data: US EPA and DOE, as prepared in methods and data.