AutoSpecData

Porsche 718 Annual Fuel Cost

Running a 2025 Porsche 718 costs about $3,150 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.

Latest model year (2025):

The Porsche 718 costs an estimated $3,150/year in fuel (375 g CO₂/mi).

Verifiedfueleconomy.gov · Verified August 11, 2026
OverviewMPGEngine SpecsFuel CostTransmissionDrivetrainVehicle ClassMaintenanceDimensionsCurb Weight

Porsche 718 Fuel Cost — All Years

YearTrimEngineFuelMPG Comb.Annual CostCO₂ (g/mi)GHG Score
2025Config 1 of 8Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline24$3,1503755
2025Config 2 of 8Auto (AM-S7), 4 cyl, 2.5 L4 2.5LPremium Gasoline22$3,4504105
2025Config 3 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline21$3,6004184
2025Config 4 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline16$4,7505513
2025Config 5 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline16$4,7505443
2025Config 6 of 8Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4504095
2025Config 7 of 8Man 6-spd, 4 cyl, 2.5 L4 2.5LPremium Gasoline21$3,6004234
2025Config 8 of 8Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004584
2024Config 1 of 8Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline24$3,1503755
2024Config 2 of 8Auto (AM-S7), 4 cyl, 2.5 L4 2.5LPremium Gasoline22$3,4504105
2024Config 3 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline16$4,7505443
2024Config 4 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline21$3,6004184
2024Config 5 of 8Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline16$4,7505513
2024Config 6 of 8Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4504095
2024Config 7 of 8Man 6-spd, 4 cyl, 2.5 L4 2.5LPremium Gasoline21$3,6004234
2024Config 8 of 8Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004584
2023Config 1 of 11Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline23$3,3003805
2023Config 2 of 11Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline24$3,1503755
2023Config 3 of 11Auto (AM-S7), 4 cyl, 2.5 L4 2.5LPremium Gasoline22$3,4504105
2023Config 4 of 11Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline20$3,8004364
2023Config 5 of 11Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline16$4,7505443
2023Config 6 of 11Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline21$3,6004184
2023Config 7 of 11Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4503945
2023Config 8 of 11Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4504095
2023Config 9 of 11Man 6-spd, 4 cyl, 2.5 L4 2.5LPremium Gasoline21$3,6004234
2023Config 10 of 11Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004584
2023Config 11 of 11Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004624
2022Config 1 of 9Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline24$3,1503755
2022Config 2 of 9Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline23$3,3003805
2022Config 3 of 9Auto (AM-S7), 4 cyl, 2.5 L4 2.5LPremium Gasoline22$3,4504105
2022Config 4 of 9Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline21$3,6004184
2022Config 5 of 9Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline20$3,8004364
2022Config 6 of 9Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4503945
2022Config 7 of 9Man 6-spd, 4 cyl, 2.5 L4 2.5LPremium Gasoline21$3,6004234
2022Config 8 of 9Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004604
2022Config 9 of 9Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004584
2021Config 1 of 9Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline24$3,1503755
2021Config 2 of 9Auto (AM-S7), 4 cyl, 2.0 L4 2.0LPremium Gasoline23$3,3003805
2021Config 3 of 9Auto (AM-S7), 4 cyl, 2.5 L4 2.5LPremium Gasoline22$3,4504104
2021Config 4 of 9Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline20$3,8004364
2021Config 5 of 9Auto (AM-S7), 6 cyl, 4.0 L6 4.0LPremium Gasoline21$3,6004184
2021Config 6 of 9Man 6-spd, 4 cyl, 2.0 L4 2.0LPremium Gasoline22$3,4503944
2021Config 7 of 9Man 6-spd, 4 cyl, 2.5 L4 2.5LPremium Gasoline21$3,6004234
2021Config 8 of 9Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004583
2021Config 9 of 9Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004603
2020Man 6-spd, 6 cyl, 4.0 L6 4.0LPremium Gasoline19$4,0004733

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Porsche 718 data analysis

How Porsche 718 estimated annual fuel cost varies

Across 46 configurations recorded for the 2020 through 2025 Porsche 718, estimated annual fuel cost runs from $3,150 to $4,750. The strongest figure belongs to the 2025 Porsche 718 (Auto (AM-S7), 4 cyl, 2.0 L) at $3,150, and the weakest to the 2023 car (Auto (AM-S7), 6 cyl, 4.0 L) at $4,750 — a spread of 34%. A gap that wide means the model year and configuration you buy matter more than the nameplate does: quoting a single number for the Porsche 718 would be misleading.

What changed for 2025

Average estimated annual fuel cost for the 2025 Porsche 718 is $3,844, against $3,844 for the 2024 car — it held flat. A carry-over year like this usually means no powertrain or structural change, so an older example is the cheaper way into the same specification.

How to read this Porsche 718 data

This page lists every 2020 through 2025 Porsche 718 record we hold for this measurement — 46 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.

Configurations behind these Porsche 718 numbers

The 2020 through 2025 Porsche 718 entries here cover the variants Auto (AM-S7), 4 cyl, 2.0 L, Auto (AM-S7), 4 cyl, 2.5 L, Auto (AM-S7), 6 cyl, 4.0 L, Man 6-spd, 4 cyl, 2.0 L, Man 6-spd, 4 cyl, 2.5 L and Man 6-spd, 6 cyl, 4.0 L. 2023 is the busiest model year in the record with 11 separate measured configurations, which is why a single quoted estimated annual fuel cost figure for that year is rarely the one that matches the car in front of you. Match the row to the exact drivetrain, body style and engine on the window sticker or VIN before relying on the number, and use the comparison links below to see how those same configurations line up against rival models.

Where these Porsche 718 figures come from

Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Porsche 718 record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.

Frequently Asked Questions About 718 Fuel Cost

How much does it cost to fuel the Porsche 718?

The estimated annual fuel cost for the Porsche 718 is $3,150 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.

How much CO₂ does the Porsche 718 produce?

The Porsche 718 produces approximately 375 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.

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