2025 Mustang Gt Mpg. The ecoboost model with the automatic transmission delivered 32 mpg. Express yourself with the 2025 ford mustang and its two configuration options — the fastback body style or a convertible with a retractable roof.
The 2025 ford mustang® ecoboost model stands out for its impressive fuel. Use our handy tool to get estimated annual fuel costs based on your driving habits.