Ford Mustang vs Lexus RC

The Ford Mustang and Lexus RC are evenly matched on fuel economy — both peak at 26 mpg combined — so the decision comes down to engine choice, drivetrain, and class.

Across 3 measured categories, the Ford Mustang leads in 3. Figures are EPA test data, not manufacturer claims.

2015–2026

Ford Mustang

Subcompact Cars · 133 configurations

26mpg combined (best)
All Ford Mustang specs

2015–2025

Lexus RC

Subcompact Cars · 50 configurations

26mpg combined (best)
All Lexus RC specs

Head-to-head specifications

MetricFord MustangLexus RC
Best combined MPG26 mpg26 mpg
Best city MPG22 mpg22 mpg
Best highway MPG33 mpg32 mpg
Lowest annual fuel costEPA estimate at 15,000 miles per year$2,350$2,900
Lowest CO2 output341 g/mi345 g/mi
Engines offered5.2, 5.0, SIDI & PFI, with Stop-StartSIDI & PFI
TransmissionsAutomatic (AM-S8), Manual 6-spd, Automatic (S10)Automatic (S6), Automatic (S8)
DrivetrainsRear-Wheel DriveAll-Wheel Drive, Rear-Wheel Drive
Fuel typesPremium, RegularPremium
EPA classSubcompact CarsSubcompact Cars
Years covered2015–20262015–2025
Configurations on record13350

Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.

Mustang vs RC: common questions

Which is better on gas, the Ford Mustang or the Lexus RC?

The Ford Mustang and Lexus RC are evenly matched on fuel economy — both peak at 26 mpg combined — so the decision comes down to engine choice, drivetrain, and class.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the Ford Mustang runs about $2,350 a year in fuel at its most efficient configuration, versus about $2,900 for the Lexus RC — a difference of roughly $550 per year.

What engines do the Mustang and RC offer?

Ford Mustang: 5.2, 5.0, SIDI & PFI, with Stop-Start. Lexus RC: SIDI & PFI.

Are they in the same vehicle class?

Yes — the EPA classifies both the Ford Mustang and the Lexus RC as Subcompact Cars, so they compete directly.

More Mustang comparisons

Comparison id: ford-mustang-vs-lexus-rc