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2026 Porsche 911 Specs: MPG, Gas Mileage, Engine Size & Dimensions

2021–2026 model years361 variantsUp to 21 MPG combined
Real-World MPG QuestionsBed Dimensions & Cargo SpaceService Intervals

2026 Porsche 911 Specs at a Glance

The 2026 Porsche 911 gets 21 mpg combined on the 3.0L Rear-Wheel Drive configuration, weighs 3,770 lbs, measures 179.9 in long. Figures are per configuration, not a single official number — other trims rate as low as 15 mpg combined. Every figure below comes from EPA, NHTSA, or manufacturer published data — no estimates.

Combined MPG
21 mpg (18 city / 25 hwy)
Best configuration: 3.0L · Rear-Wheel Drive · Automatic (AM-S8) · other 2026 trims rate 15–21 mpg combined
Engine
3.0L 6-cyl
3.0L · Rear-Wheel Drive · Automatic (AM-S8) · 3 powertrains offered
Curb weight
3,770 lbs
Heaviest recorded configuration: 911 TURBO S 2DR CABRIOLET
Length
179.9 in · 74.8 in wide · 52.8 in tall
Wheelbase
96.9 in

2026 Porsche 911 trims and MPG

TrimEngineTransDriveCityHwyCombined
Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141815
Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141715
Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172420
Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182521
Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172420
Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)All-Wheel Drive172319
Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)All-Wheel Drive152218
Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172319
Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172420
Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172519
Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172520
Man 6-spd, 6 cyl, 4.0 L6 · 4.0LManual 6-spdRear-Wheel Drive131815

Detailed Specifications

MPG & Fuel Economy

MPG for every year and trim

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Engine Specifications

Engine Specs for every year and trim

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Annual Fuel Cost

Fuel Cost for every year and trim

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Transmission Specifications

Transmission for every year and trim

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Drivetrain & Drive Type

Drivetrain for every year and trim

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Vehicle Class & EPA Size Category

Vehicle Class for every year and trim

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Maintenance Schedule & Service Intervals

Maintenance for every year and trim

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Dimensions & Size

Dimensions for every year and trim

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Curb Weight

Curb Weight for every year and trim

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Porsche 911 — All Years Overview

YearTrimEngineTransDriveCityHwyCombinedFuel
2026Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141815Premium Gasoline
2026Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141715Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172420Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182521Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172420Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)All-Wheel Drive172319Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)All-Wheel Drive152218Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172319Premium Gasoline
2026Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172420Premium Gasoline
2026Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172519Premium Gasoline
2026Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172520Premium Gasoline
2026Man 6-spd, 6 cyl, 4.0 L6 · 4.0LManual 6-spdRear-Wheel Drive131815Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172420Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182521Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172420Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)Rear-Wheel Drive172319Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.6 L6 · 3.6LAutomatic (AM-S8)All-Wheel Drive172319Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive142016Premium Gasoline
2025Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive142117Premium Gasoline
2025Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172520Premium Gasoline
2025Man 6-spd, 6 cyl, 3.0 L6 · 3.0LManual 6-spdRear-Wheel Drive172519Premium Gasoline
2024Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141816Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182420Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182320Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182320Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182420Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172219Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive162419Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172319Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172319Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive142016Premium Gasoline
2024Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive142117Premium Gasoline
2024Man 6-spd, 6 cyl, 4.0 L6 · 4.0LManual 6-spdRear-Wheel Drive131915Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive182521Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172420Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172520Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172420Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172520Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172319Premium Gasoline
2024Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive162319Premium Gasoline
2023Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive141816Premium Gasoline
2023Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive151816Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182320Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172319Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182420Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive162419Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182420Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182320Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172319Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172219Premium Gasoline
2023Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive152017Premium Gasoline
2023Man 6-spd, 6 cyl, 4.0 L6 · 4.0LManual 6-spdRear-Wheel Drive141816Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172420Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172420Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive162319Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172520Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172319Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172520Premium Gasoline
2023Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive182521Premium Gasoline
2023Man 7-spd, 6 cyl, 3.7 L6 · 3.7LManual 7-spdRear-Wheel Drive152117Premium Gasoline
2022Auto (AM-S7), 6 cyl, 4.0 L6 · 4.0LAutomatic (AM-S7)Rear-Wheel Drive151816Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive172319Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172319Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive172219Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182420Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182320Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182320Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182420Premium Gasoline
2022Auto (AM-S8), 6 cyl, 3.7 L6 · 3.7LAutomatic (AM-S8)All-Wheel Drive152017Premium Gasoline
2022Man 6-spd, 6 cyl, 4.0 L6 · 4.0LManual 6-spdRear-Wheel Drive141816Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172420Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive162319Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive172520Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172319Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172420Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdAll-Wheel Drive172520Premium Gasoline
2022Man 7-spd, 6 cyl, 3.0 L6 · 3.0LManual 7-spdRear-Wheel Drive182521Premium Gasoline
2021Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)Rear-Wheel Drive182320Premium Gasoline
2021Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182420Premium Gasoline
2021Auto (AM-S8), 6 cyl, 3.0 L6 · 3.0LAutomatic (AM-S8)All-Wheel Drive182320Premium Gasoline

Showing the 80 most recent EPA configurations of 361 on record. See the full Porsche 911 MPG history.

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Porsche 911 — Frequently Asked Questions

What is the fuel economy of the 2026 Porsche 911?

The Porsche 911 is EPA-rated at up to 21 MPG combined (18 city / 25 highway).

What engine does the 2026 Porsche 911 have?

The Porsche 911 uses a 4.0L 6-cylinder engine paired with an Automatic transmission.

What years of the Porsche 911 are covered here?

This page documents 80 verified Porsche 911 configurations across model years 2021–2026.

Which model year of the Porsche 911 is the most fuel efficient?

The 2026 Porsche 911 holds the highest combined rating at 21 MPG; the 2021 sits lowest at 20 MPG, a difference of 1 MPG (about 5%) across the 6 rated years on file.

How many engine options does the Porsche 911 have?

The records list 4 distinct displacements for the Porsche 911 — 3L, 3.6L, 3.7L, 4L — which is why combined MPG varies between trims of the same year.

Is the 2026 Porsche 911 front-wheel drive or all-wheel drive?

The Porsche 911 appears in 2 drivetrain layouts across the years documented here — Rear-Wheel Drive, All-Wheel Drive — with the latest 2026 record on Rear-Wheel Drive.

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