MPG & Fuel Economy Data
The 2022 Porsche 911 GT3 has an estimated 16.0 MPG combined. This premium gasoline-powered vehicle offers 15.0 MPG in the city and 18.0 MPG on the highway. Check out its full EPA-estimated fuel economy data below.
Combined16.0 MPG
City15.0 MPG
Highway18.0 MPG
CO₂ Emissions538 g/mi
GHG Score3/10
*As an Amazon Associate, we earn from qualifying purchases.
With a Greenhouse Gas Score of 3/10, the 2022 Porsche 911 GT3 has below average environmental performance in its class. If you prefer more environmentally friendly alternatives, compare this vehicle's fuel economy with others in this class.
The vehicle produces approximately 538 grams of CO₂ per mile under typical driving conditions. Consider more fuel-efficient alternatives if environmental impact is a priority.
This two seaters features a 4.0L 6-cylinder engine, paired with a automatic (am-s7) transmission and rear-wheel drive drivetrain. It includes start-stop technology to improve fuel efficiency in city driving conditions.
To achieve the best fuel economy in your 2022 Porsche 911 GT3, consider these tips:
To embed this FREE calculator on your site, visit our fuel savings calculator page, and copy the embed code.
This Fuel Savings Calculator tool is provided for informational and educational purposes only. The MPG data used is sourced from the U.S. Environmental Protection Agency (EPA), an official government resource, and while efforts are made to ensure accuracy, discrepancies or updates may occur. Calculations are based on standard assumptions and estimates, which may not reflect individual circumstances or real-world conditions. Users are responsible for verifying results with their own data and should consult additional resources or/and professionals for critical decisions. This tool is provided "as is" without warranties of any kind, and the developers disclaim any liability for decisions or actions taken based on its output. The tool may be updated or modified without notice, affecting its functionality or results. By using this tool, you acknowledge and agree to these terms.
The 2022 Porsche 911 GT3 with manual 6-spd has an estimated 16.0 MPG combined. This manual 6-spd premium gasoline-powered vehicle offers 14.0 MPG in the city and 18.0 MPG on the highway.
Combined16.0 MPG
City14.0 MPG
Highway18.0 MPG
CO₂ Emissions571 g/mi
GHG Score3/10
*As an Amazon Associate, we earn from qualifying purchases.
When using premium gasoline, the 2022 Porsche 911 GT3 with manual 6-spd has a carbon footprint of 571 grams of CO₂ per mile. Its Greenhouse Gas Score of 3/10 indicates its relative environmental impact, with higher scores representing lower emissions.
These environmental metrics reflect the vehicle's efficiency in manual 6-spd configuration. The CO₂ emissions measurement provides a direct indicator of the vehicle's contribution to greenhouse gases, while the GHG score offers a standardized comparison with other vehicles in its class.
This two seaters with manual 6-spd features a 4.0L 6-cylinder engine and rear-wheel drive drivetrain.
*As an Amazon Associate, we earn from qualifying purchases.
16.0 MPG
View detailed fuel economy data
16.0 MPG
View detailed fuel economy data
16.0 MPG
View detailed fuel economy data
These vehicles are in the same class (Two Seaters) and offer comparable fuel economy ratings.