Photo: Porsche 718 by Thesupermat, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Porsche · model year 2025
2025 Porsche 718 Boxster S
Two Seaters · Rear-Wheel Drive · Gas · EPA class: Two Seaters
Where it places
- 09 Fuel-efficient two-seat sports cars
Ordered by combined MPG #9 of 56 - 252 Fuel-efficient cars
Ordered by combined MPG #252 of 401 - 963 2025 cars and trucks
Every car of that year, A to Z #963 of 1,273 - 63 Porsche cars
Every model year, newest first #63 of 1,602 - 1391 Gas and hybrid cars by fuel cost
Ordered by fuel a year #1391 of 2,158
Against fuel-efficient two-seat sports cars
The CarCody take
The 2025 Porsche 718 Boxster S is a gasoline-powered, rear-wheel-drive two-seater. It has a 2.5-liter four-cylinder turbo engine and an automatic transmission listed as AM-S7. EPA fuel economy is 22 mpg combined, with 19 mpg in city driving and 25 mpg on the highway. The EPA annual fuel cost is $3,750, and listed tailpipe carbon dioxide emissions are 410 grams per mile. The EPA class is Two Seaters. For shoppers comparing gasoline use and operating costs, the combined, city and highway ratings show how its fuel economy is represented across driving conditions. Its model year is 2025, and it belongs to Porsche’s 718 family. The listed body type is car, and its drive layout is rear-wheel drive.
Good to know
- 25 mpg highway
- 2.5-liter four-cylinder turbo engine
- Rear-wheel drive
Watch for
- 19 mpg city
- $3,750 annual EPA fuel cost
- 410 g/mile tailpipe CO2
Who it suits. It suits shoppers considering a two-seat, rear-wheel-drive gasoline car with a turbocharged four-cylinder engine. Its city, highway and combined mpg figures and annual EPA fuel cost can inform running-cost comparisons.
The 718 Boxster S is a rear-wheel-drive two-seater with a 2.5-liter turbo engine. Its EPA rating is 22 mpg combined, and the listed annual fuel cost is $3,750.
Every figure on record
- Combined MPG
- 22 MPG
- City MPG
- 19 MPG
- Highway MPG
- 25 MPG
- Annual fuel cost
- $3,750
- Tailpipe CO₂
- 410 g per mile
- Model year
- 2025
- Body
- Car
- EPA size class
- Two Seaters
- Drive
- Rear-Wheel Drive
- Engine
- 2.5 L 4-cyl turbo
- Transmission
- Automatic (AM-S7)
- Fuel
- Gasoline
Cars around it
2026 Toyota GR Supra
27 MPG · $3,050 fuel a year
2026 BMW Z4 M40i
25 MPG · $3,300 fuel a year Toyota2026 Toyota GR Supra
25 MPG · $3,300 fuel a year 2025 Porsche 718 Boxster
24 MPG · $3,400 fuel a year
2025 Porsche 718 Cayman
24 MPG · $3,400 fuel a year
2027 Nissan Z
22 MPG · $3,750 fuel a year 2025 Porsche 718 Cayman S
22 MPG · $3,750 fuel a year