Gas cars · 56 cars
Most Fuel-Efficient Two-Seat Sports Cars in 2026
2026 Mazda MX-5 leads this chart of 56 (Combined MPG: 29 MPG). 2026 BMW Z4 sDrive30i is next (28 MPG).
This chart covers 11 two-seat sports cars from the 2025, 2026 and 2027 model years. It uses the official EPA fuel-economy figure named by the chart, so you can compare miles, fuel use and yearly cost on the same basis.
Fuel-efficient two-seat sports cars: the top 10 side by side
| Car | Combined MPG | Fuel a year | Model year | Kind of car |
|---|---|---|---|---|
| 01 2026 Mazda MX-5 | 29 MPG | $2,850 | 2026 | Two Seaters · Rear-Wheel Drive · Gas |
| 02 2026 BMW Z4 sDrive30i | 28 MPG | $2,950 | 2026 | Two Seaters · Rear-Wheel Drive · Gas |
| 03 2026 Toyota GR Supra | 27 MPG | $3,050 | 2026 | Two Seaters · Rear-Wheel Drive · Gas |
| 04 2026 BMW Z4 M40i | 25 MPG | $3,300 | 2026 | Two Seaters · Rear-Wheel Drive · Gas |
| 05 2026 Toyota GR Supra | 25 MPG | $3,300 | 2026 | Two Seaters · Rear-Wheel Drive · Gas |
| 06 2025 Porsche 718 Boxster | 24 MPG | $3,400 | 2025 | Two Seaters · Rear-Wheel Drive · Gas |
| 07 2025 Porsche 718 Cayman | 24 MPG | $3,400 | 2025 | Two Seaters · Rear-Wheel Drive · Gas |
| 08 2027 Nissan Z | 22 MPG | $3,750 | 2027 | Two Seaters · Rear-Wheel Drive · Gas |
| 09 2025 Porsche 718 Boxster S | 22 MPG | $3,750 | 2025 | Two Seaters · Rear-Wheel Drive · Gas |
| 10 2025 Porsche 718 Cayman S | 22 MPG | $3,750 | 2025 | Two Seaters · Rear-Wheel Drive · Gas |
Read the list as a side-by-side starting point. Check the EPA combined figure for mixed driving, then look at city and highway numbers, yearly fuel cost and each car's tailpipe CO2 figure. Match those numbers to your commute and longer trips.
- 01
Combined MPG· $2,850 fuel a year29 MPG$2,850fuel a year - 02
Combined MPG· $2,950 fuel a year28 MPG$2,950fuel a year - 03 Toyota Combined MPG· $3,050 fuel a year27 MPG$3,050fuel a year
- 04 Combined MPG· $3,300 fuel a year25 MPG$3,300fuel a year
- 05 Toyota Combined MPG· $3,300 fuel a year25 MPG$3,300fuel a year
-
Make or sell one of these? Put yours at #1 on this chart for $149/mo, or #2 to #5 for less.
Get #1 here - 06
Combined MPG· $3,400 fuel a year24 MPG$3,400fuel a year - 07
Combined MPG· $3,400 fuel a year24 MPG$3,400fuel a year - 08
Combined MPG· $3,750 fuel a year22 MPG$3,750fuel a year - 09 Combined MPG· $3,750 fuel a year22 MPG$3,750fuel a year
- 10 Combined MPG· $3,750 fuel a year22 MPG$3,750fuel a year
- 11
Combined MPG· $3,200 fuel a year21 MPG$3,200fuel a year - 12 Combined MPG· $3,200 fuel a year21 MPG$3,200fuel a year
- 13 Combined MPG· $3,900 fuel a year21 MPG$3,900fuel a year
- 14 Combined MPG· $3,900 fuel a year21 MPG$3,900fuel a year
- 15
Combined MPG· $4,350 fuel a year19 MPG$4,350fuel a year - 16 Combined MPG· $4,350 fuel a year19 MPG$4,350fuel a year
- 17
2026 Chevrolet Corvette E-Ray
Two Seaters · All-Wheel Drive · Hybrid
Hybrid 6.2 L 8-cyl 16 city · 24 hwyCombined MPG· $4,350 fuel a year19 MPG$4,350fuel a year - 18
2025 Mercedes-Benz AMG GT 63 S E Performance (coupe)
Two Seaters · All-Wheel Drive · Plug-in hybrid
Plug-in hybrid 4.0 L 8-cyl turbo 16 city · 22 hwyCombined MPG· $4,350 fuel a year19 MPG$4,350fuel a year - 19
Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year - 20 Maserati Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
- 21 Maserati Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
- 22 Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
- 23 Maserati Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
- 24 Combined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
- 25
2027 Chevrolet Corvette Grand Sport X Hybrid
Two Seaters · All-Wheel Drive · Hybrid
Hybrid 6.7 L 8-cyl 15 city · 24 hwyCombined MPG· $4,550 fuel a year18 MPG$4,550fuel a year
For makers: #1 on this chart · $149/mo Sponsor this chart · $199/mo Get listed · from $49/mo
Questions
How many cars are in this chart?
It includes 11 two-seat sports cars from the 2025, 2026 and 2027 model years.
What figure determines the order?
The chart uses the official EPA figure named for it. For this fuel-economy list, compare the EPA combined MPG along with city, highway and yearly fuel-cost figures.
Why do cars from one family appear separately?
Each listed variant has its own EPA entry. BMW Z4, Toyota GR Supra and Porsche 718 versions can therefore appear as separate cars.
What does the tailpipe CO2 number mean?
It is the listed grams of CO2 emitted per mile. For example, the 2026 Mazda MX-5 shows 305 grams per mile.
Are these cars practical for carrying people?
They are two-seat sports cars. If you need regular family seating or more passenger room, compare a different vehicle class.
More in Gas cars
The whole segment →Photo credits on this page
- Lotus Emira · Calreyn88 · CC BY-SA 4.0 · Wikimedia Commons
- Maserati MC20 · Alexander-93 · CC BY-SA 4.0 · Wikimedia Commons
- Maserati MC20 · Alexander-93 · CC BY-SA 4.0 · Wikimedia Commons
- Mercedes-AMG GT 63 S E Performance · Alexander Migl · CC BY-SA 4.0 · Wikimedia Commons
- Porsche 718 · Thesupermat · CC BY-SA 4.0 · Wikimedia Commons
- Porsche 718 · Thesupermat · CC BY-SA 4.0 · Wikimedia Commons
- Porsche 718 · Thesupermat · CC BY-SA 4.0 · Wikimedia Commons
- Porsche 718 Cayman · Jakub "flyz1" Maciejewski · CC BY-SA 3.0 · Wikimedia Commons
- Porsche 718 Cayman · Jakub "flyz1" Maciejewski · CC BY-SA 3.0 · Wikimedia Commons
- Porsche 718 Cayman · Jakub "flyz1" Maciejewski · CC BY-SA 3.0 · Wikimedia Commons
- BMW Z4 · Matti Blume · CC BY-SA 4.0 · Wikimedia Commons
- BMW Z4 · Matti Blume · CC BY-SA 4.0 · Wikimedia Commons
- Chevrolet Corvette · Greg Gjerdingen from Willmar, USA · CC BY 2.0 · Wikimedia Commons
- Chevrolet Corvette · Greg Gjerdingen from Willmar, USA · CC BY 2.0 · Wikimedia Commons
- Mazda MX-5 · Alexander-93 · CC BY-SA 4.0 · Wikimedia Commons
- Chevrolet Corvette · Greg Gjerdingen from Willmar, USA · CC BY 2.0 · Wikimedia Commons
- Chevrolet Corvette · Greg Gjerdingen from Willmar, USA · CC BY 2.0 · Wikimedia Commons
- Lotus Emira · Calreyn88 · CC BY-SA 4.0 · Wikimedia Commons
- Nissan Z · Kazyakuruma · CC BY-SA 4.0 · Wikimedia Commons
- Nissan Z · Kazyakuruma · CC BY-SA 4.0 · Wikimedia Commons