2021 Ford Mustang Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2021 Ford Mustang (14–25 MPG combined) across 16 listed configurations.
Overview
- Body class
- Subcompact Cars
- Drive
- Rear-Wheel Drive
- Engine
- 8-cyl, 5.0 L; 4-cyl, 2.3 L; 8-cyl, 5.2 L
- Fuel type
- Regular Gasoline, Premium Gasoline
- Combined MPG
- 14–25 MPG
- Annual fuel cost
- $2,700–$5,850
- Configurations
- 16
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 8-cyl 5.2 L · Premium Gasoline · Rear-Wheel Drive | 12 | 18 | 14 | $5,850 | 631 g/mi |
| 4-cyl 2.3 L · Regular Gasoline · Rear-Wheel Drive | 19–21 | 25–32 | 21–25 | $2,700–$3,200 | 354–415 g/mi |
| 8-cyl 5.0 L · Regular Gasoline · Rear-Wheel Drive | 14–15 | 22–24 | 17–19 | $3,550–$3,950 | 479–523 g/mi |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| Mustang | Rear-Wheel Drive | Automatic (S10) | 4 | 2.3 | Regular Gasoline | 21 | 32 | 25 | $2,700 |
| Mustang | Rear-Wheel Drive | Automatic (S10) | 8 | 5.0 | Regular Gasoline | 15 | 24 | 19 | $3,550 |
| Mustang | Rear-Wheel Drive | Automatic 10-spd | 4 | 2.3 | Regular Gasoline | 21 | 32 | 25 | $2,700 |
| Mustang | Rear-Wheel Drive | Manual 6-spd | 4 | 2.3 | Regular Gasoline | 21 | 29 | 24 | $2,800 |
| Mustang | Rear-Wheel Drive | Manual 6-spd | 8 | 5.0 | Regular Gasoline | 15 | 24 | 18 | $3,700 |
| Mustang Convertible | Rear-Wheel Drive | Automatic (S10) | 4 | 2.3 | Regular Gasoline | 20 | 28 | 23 | $2,900 |
| Mustang Convertible | Rear-Wheel Drive | Automatic (S10) | 8 | 5.0 | Regular Gasoline | 15 | 23 | 18 | $3,700 |
| Mustang Convertible | Rear-Wheel Drive | Automatic 10-spd | 4 | 2.3 | Regular Gasoline | 20 | 28 | 23 | $2,900 |
| Mustang Convertible | Rear-Wheel Drive | Manual 6-spd | 4 | 2.3 | Regular Gasoline | 20 | 27 | 23 | $2,900 |
| Mustang HO Convertible | Rear-Wheel Drive | Automatic (S10) | 4 | 2.3 | Regular Gasoline | 19 | 26 | 22 | $3,050 |
| Mustang HO Convertible | Rear-Wheel Drive | Manual 6-spd | 4 | 2.3 | Regular Gasoline | 19 | 25 | 21 | $3,200 |
| Mustang HO Coupe | Rear-Wheel Drive | Automatic (S10) | 4 | 2.3 | Regular Gasoline | 20 | 27 | 23 | $2,900 |
| Mustang HO Coupe | Rear-Wheel Drive | Manual 6-spd | 4 | 2.3 | Regular Gasoline | 20 | 27 | 22 | $3,050 |
| Mustang Mach 1 | Rear-Wheel Drive | Automatic (S10) | 8 | 5.0 | Regular Gasoline | 15 | 23 | 18 | $3,700 |
| Mustang Mach 1 | Rear-Wheel Drive | Manual 6-spd | 8 | 5.0 | Regular Gasoline | 14 | 22 | 17 | $3,950 |
| Shelby GT500 Mustang | Rear-Wheel Drive | Automatic (AM7) | 8 | 5.2 | Premium Gasoline | 12 | 18 | 14 | $5,850 |
Frequently asked questions
What is the combined MPG of the 2021 Ford Mustang?
According to EPA data, the 2021 Ford Mustang is rated at 14–25 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2021 Ford Mustang have?
The EPA data lists 4 and 8 cylinders across its configurations.
What fuel type does the 2021 Ford Mustang use?
It is offered with Regular Gasoline and Premium Gasoline.
What is the annual fuel cost of the 2021 Ford Mustang?
The EPA estimates annual fuel costs ranging from $2,700 to $5,850.