Ferrari 328 GTS/GTB: MPG and fuel economy by year
The EPA has rated the Ferrari 328 GTS/GTB across 4 model years, from the 1986 Ferrari 328 GTS/GTB through the 1989 Ferrari 328 GTS/GTB. The most recent 1989 Ferrari 328 GTS/GTB returns 14 combined MPG.
Pick a year below to open the full Ferrari 328 GTS/GTB page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Ferrari 328 GTS/GTB. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 1989 | 1989 Ferrari 328 GTS/GTB | 14 MPG | 11 MPG | 17 MPG | $4,300 |
| 1988 | 1988 Ferrari 328 GTS/GTB | 13 MPG | 11 MPG | 17 MPG | $4,600 |
| 1987 | 1987 Ferrari 328 GTS/GTB | 13 MPG | 11 MPG | 17 MPG | $4,600 |
| 1986 | 1986 Ferrari 328 GTS/GTB | 13 MPG | 11 MPG | 17 MPG | $4,600 |
How the Ferrari 328 GTS/GTB compares against the Two Seaters class
Buyers usually compare the Ferrari 328 GTS/GTB against other cars in the same EPA class. The list below shows the most efficient cars in the Two Seaters class for the 1989 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.