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Porsche 718

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

Two Seaters · Rear-Wheel Drive · Gas · EPA class: Two Seaters

EPA figures · 2025fueleconomy.gov
24MPG combined
21/27MPG city / highway
$3,400fuel a year
375 g CO₂ per mile 2.0 L 4-cyl turbo Automatic (AM-S7)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

Against fuel-efficient two-seat sports cars

Combined MPG24 MPG
Chart average 18 MPGBest 29 MPG
Fuel a year$3,400
Lowest on the chart $2,850Chart average $4,730

The CarCody take

The 2025 Porsche 718 Boxster is a two-seat gasoline car with rear-wheel drive, a 2.0-liter four-cylinder turbo engine, and an automatic transmission. Its EPA rating is 24 MPG combined, with 21 MPG city and 27 MPG highway. The EPA annual fuel-cost figure is $3,400, and tailpipe CO2 is 375 grams per mile.

Good to know

  • 24 MPG combined, with 27 MPG on the highway
  • Rear-wheel-drive layout
  • 2.0-liter four-cylinder turbo engine
  • Automatic transmission
  • Two-seat body

Watch for

  • Only two seats
  • 21 MPG city rating
  • $3,400 EPA annual fuel-cost figure
  • 375 grams of CO2 per mile

Who it suits. Drivers wanting a two-seat, rear-wheel-drive car Owners who can work with gasoline running costs Highway-focused driving at 27 MPG

The 2025 Porsche 718 Boxster is a focused two-seat choice with rear-wheel drive and a 2.0-liter turbo four-cylinder. Its 24 MPG combined rating is the key ownership number, supported by 21 MPG city and 27 MPG highway figures. The EPA lists $3,400 in annual fuel cost and 375 grams of CO2 per mile. It makes sense for someone who accepts gasoline costs and limited seating in exchange for this two-seat car layout. Drivers who need more seats should look elsewhere.

What it is

The 2025 Porsche 718 Boxster is a two-seater car running on gasoline. It sends power to the rear wheels through an automatic transmission.

Its engine is a 2.0-liter, four-cylinder turbo. The EPA class is Two Seaters.

The numbers

The Boxster returns 24 MPG combined. City driving is rated at 21 MPG, while highway driving is 27 MPG.

Tailpipe emissions are listed at 375 grams of CO2 per mile.

What it costs to run

The EPA annual fuel-cost figure for this Boxster is $3,400 a year. That figure reflects its gasoline use at the EPA ratings.

Your actual fuel bill will change with driving mix and fuel prices, but the city and highway MPG figures show the direction: highway trips use less fuel than city driving.

How it compares

A 24 MPG combined rating gives you a clear fuel-use number for this two-seat car.

Its 21 MPG city and 27 MPG highway ratings provide separate figures for different driving conditions.

Who it suits

This car fits a driver who wants a two-seat layout, gasoline power, and rear-wheel drive.

Its 27 MPG highway rating is more favorable for regular highway travel than its 21 MPG city rating.

Trade-offs

The 2.0-liter turbo engine and rear-wheel drive define the driving layout, while the two-seat EPA class limits the cabin to two occupants.

Fuel use is higher in city driving than on the highway, and the EPA annual fuel-cost figure is $3,400.

Verdict

Choose the 718 Boxster if two seats, rear-wheel drive, and a gasoline car format come before carrying capacity. Its 24 MPG combined rating gives it a straightforward running-cost reference, with highway efficiency of 27 MPG and city efficiency of 21 MPG.

The $3,400 annual fuel-cost figure makes fuel spending a central ownership consideration. Use those numbers to judge whether this balance fits your miles and budget.

Every figure on record

Efficiency
Combined MPG
24 MPG
City MPG
21 MPG
Highway MPG
27 MPG
Running cost
Annual fuel cost
$3,400
Tailpipe CO₂
375 g per mile
The car
Model year
2025
Body
Car
EPA size class
Two Seaters
Drive
Rear-Wheel Drive
Powertrain
Engine
2.0 L 4-cyl turbo
Transmission
Automatic (AM-S7)
Fuel
Gasoline

Questions

What is the 2025 Porsche 718 Boxster's combined MPG?

The EPA combined rating is 24 MPG.

What city and highway MPG does it get?

It is rated at 21 MPG in the city and 27 MPG on the highway.

How much does it cost to fuel each year?

The EPA annual fuel-cost figure is $3,400 a year.

What engine does the 718 Boxster use?

It has a 2.0-liter, four-cylinder turbo engine.

Is the 718 Boxster rear-wheel drive?

Yes. The drive layout is rear-wheel drive.

How many seats does it have?

The EPA class is Two Seaters, so it is a two-seat car.

What transmission does it use?

The facts list an automatic transmission, code AM-S7.

How much tailpipe CO2 does it produce?

Tailpipe CO2 is listed at 375 grams per mile.

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