2023 Toyota GR 86: MPG and fuel economy
The 2023 Toyota GR 86 is rated by the U.S. Environmental Protection Agency at 25 combined MPG, with 21 MPG in the city and 31 MPG on the highway. That puts it well above the average for cars in the Minicompact Cars class in the same model year.
This page collects every fuel-economy figure the EPA publishes for the 2023 Toyota GR 86. Below you will find the headline combined, city, and highway MPG, the estimated annual fuel cost at three different driving levels, the tailpipe CO₂ emissions, and a full breakdown of the engine and drivetrain. The EPA rates 2 separate variants of this car (different engine, transmission, or drivetrain combinations), and you can compare them side by side in the trims table. If you want to know whether this generation got more or less efficient over the years, the year-over-year table further down covers every model year the EPA has rated.
Key takeaways
- Returns 26% better combined MPG than the average car in the Minicompact Cars class for the 2023 model year (19.8 MPG class average).
- The most efficient car in the Minicompact Cars class for the 2023 model year is the MINI Cooper Convertible at 32 MPG.
- EPA estimates this car costs around $3,000 more in fuel over five years than an average new vehicle of the same model year.
- Requires premium gasoline, which typically adds about 40 to 60 cents per gallon to the EPA's annual fuel cost estimate.
Fuel economy at a glance
These are the EPA's official ratings for the 2023 Toyota GR 86. The numbers come from a standardised laboratory test cycle and are the same figures that appear on the window sticker of every new car. Real-world mileage varies with driving style, weather, fuel quality, and how heavily loaded the car is.
When the EPA tests several variants of the same nameplate (for example, a front-wheel-drive version and an all-wheel-drive version), each gets its own rating. The figures shown here are the headline variant, taken as the configuration with the best combined MPG. The trims table further down covers all 2 variants side by side.
Combined MPG is a 55/45 weighted blend of the city and highway test cycles. The EPA uses it as the single number you can compare across the entire dataset, including hybrids and EVs (which use the equivalent MPGe figure).
| Combined MPG | 25 MPG |
| City MPG | 21 MPG |
| Highway MPG | 31 MPG |
| Annual fuel cost | $2,750 |
| Tailpipe CO₂ | 360 g/mi |
| Fuel type | Premium |
How the 2023 Toyota GR 86 compares
The 2023 Toyota GR 86 returns 25 combined MPG. Cars in the Minicompact Cars class for the same model year average 19.8 MPG, which puts this car ahead of the class average by about 26%.
The most efficient car in the Minicompact Cars class for the 2023 model year is the MINI Cooper Convertible at 32 MPG. The bar chart below puts the Toyota GR 86 alongside the class best and the class average so you can see the full picture.
For broader context, the average new car of the 2023 model year (across all classes) returns 33.7 MPG. Larger vehicles pull the all-cars average down, so do not use that figure on its own to judge a small car or a hybrid. The full list of the most efficient cars of the 2023 model year is on its own page.
Trim variants rated for 2023
The EPA rates 2 separate variants of the 2023 Toyota GR 86. The differences come from the engine size, transmission type, and drivetrain (front-wheel drive, all-wheel drive, and so on). The same nameplate can land several MPG apart depending on the configuration you actually buy.
| Engine and transmission | Drive | Combined | City | Highway | Annual cost |
|---|---|---|---|---|---|
| 2.4L, 4-cyl, Automatic (S6) | Rear-Wheel Drive | 25 MPG | 21 MPG | 31 MPG | $2,750 |
| 2.4L, 4-cyl, Manual 6-spd | Rear-Wheel Drive | 22 MPG | 20 MPG | 27 MPG | $3,150 |
Annual fuel cost across driving patterns
The headline annual fuel cost the EPA publishes assumes 15,000 miles of driving per year and a fuel mix of 55% city and 45% highway. The dollar figure is calculated using the EPA's current reference price for premium gasoline, which is $4.61/gallon. EPA updates that reference periodically rather than tracking live pump prices, so treat it as a window-sticker estimate rather than today's pump number.
The table below scales the EPA's number to three common driving patterns. The combined MPG and the reference fuel price stay constant, only the annual mileage changes. To get a current-prices estimate, take your local gas price and multiply by 600 gallons (the car's annual consumption at the rated MPG).
| Driving pattern | Estimated annual fuel cost |
|---|---|
| Light driver, 7,500 miles per year | $1,375 |
| Average driver, 15,000 miles per year | $2,750 |
| Heavy driver, 25,000 miles per year | $4,583 |
Year-over-year MPG for the Toyota GR 86
The EPA has rated the Toyota GR 86 across 4 model years, from 2022 Toyota GR 86 through 2025 Toyota GR 86. The numbers below are the best combined MPG figure the EPA published for each year, which lets you see when the car was at its most efficient and how recent generations stack up.
Combined MPG has stayed in roughly the same range across the run, hovering close to 24 MPG.
| Year | Combined MPG | Open year page |
|---|---|---|
| 2025 | 24 MPG | 2025 Toyota GR 86 |
| 2024 | 24 MPG | 2024 Toyota GR 86 |
| 2023 | 25 MPG | this page |
| 2022 | 25 MPG | 2022 Toyota GR 86 |
Compare against other Minicompact Cars for 2023
If you are cross-shopping the 2023 Toyota GR 86, the most useful comparison is against the other cars in the Minicompact Cars class for the same model year. The list below shows the highest-MPG peers, ranked from most to least efficient. Click any of them to open its full page.
The MINI Cooper Convertible leads this group at 32 MPG, 7 MPG ahead of the 2023 Toyota GR 86.
Specifications
The 2023 Toyota GR 86 runs a 2.4-liter 4-cylinder engine paired with a automatic (s6), sending power through rear-wheel drive.
Engine, transmission, and drivetrain together drive most of the variation in fuel economy across trims. A larger engine moves the car with less effort but burns more fuel. A turbo lets a small engine punch above its weight, often without much MPG penalty. All-wheel drive adds traction and weight, and usually costs a couple of MPG compared with two-wheel drive of the same engine.
- Vehicle class
- Minicompact Cars
- Engine
- 2.4L 4-cylinder
- Transmission
- Automatic (S6)
- Drivetrain
- Rear-Wheel Drive
- Fuel type
- Premium
- Annual petroleum use
- 11.9 barrels per year
Common questions about the 2023 Toyota GR 86
Quick answers to the questions people most often search for when looking up the 2023 Toyota GR 86.
-
Is the 2023 Toyota GR 86 fuel efficient?
Yes. The 2023 Toyota GR 86 returns 25 combined MPG, which beats the average car in the Minicompact Cars class for the same model year by about 26%. -
What MPG does the 2023 Toyota GR 86 get?
The EPA rates the 2023 Toyota GR 86 at 25 combined MPG, 21 MPG in city driving, and 31 MPG on the highway. Real-world numbers depend on your driving style, the weather, and how loaded the car is. -
How much does it cost to fuel a 2023 Toyota GR 86 per year?
The EPA estimates an annual fuel cost of $2,750 for the 2023 Toyota GR 86. That figure assumes 15,000 miles of driving per year, a 55% city and 45% highway split, and the EPA's published average fuel price for the rated fuel grade. -
Does the 2023 Toyota GR 86 require premium gas?
Yes. The EPA lists the 2023 Toyota GR 86 as requiring premium gasoline. Running it on regular can reduce performance and may affect engine warranties, so it is not a recommended way to save at the pump. -
Has the Toyota GR 86 become more fuel efficient over time?
Combined MPG has stayed close to flat across the run. Both the earliest (2022 Toyota GR 86, 25 MPG) and most recent (2025 Toyota GR 86, 24 MPG) versions sit in the same range. -
How much CO₂ does the 2023 Toyota GR 86 emit?
Tailpipe CO₂ emissions are 360 g/mi. Multiplied across a typical year of driving (15,000 miles) that works out to about 5,400 kilograms of CO₂. -
What is the difference between the city and highway MPG of the 2023 Toyota GR 86?
City driving returns 21 MPG and highway driving returns 31 MPG, a gap of 10 MPG. A spread that wide is typical of cars with conventional automatic or manual transmissions, where stop-start city traffic eats more fuel than a steady highway cruise. -
What engine is in the 2023 Toyota GR 86?
The 2023 Toyota GR 86 has a 2.4-liter 4-cylinder engine (EPA description: SIDI & PFI). -
What transmission and drivetrain does the 2023 Toyota GR 86 have?
The 2023 Toyota GR 86 comes with a automatic (s6) transmission and rear-wheel drive. -
How does the 2023 Toyota GR 86 compare to the best car in its class?
The most efficient car in the Minicompact Cars class for the 2023 model year is the MINI Cooper Convertible at 32 combined MPG. The Toyota GR 86 returns 25 MPG, a gap of 7 MPG. If you are comparing on fuel economy alone, the class leader is worth a look.
Source: U.S. EPA fuel economy dataset. Annual fuel cost figures assume 15,000 miles of driving per year and a 55% city, 45% highway split. Real-world mileage varies with driving conditions, vehicle maintenance, fuel quality, and driver behaviour.