Porsche Carrera 4 Cabriolet MPG by model year

Combined EPA ratings for each Porsche Carrera 4 Cabriolet model year. Years with identical ratings are grouped together.

Model years before 2005 are listed for reference without a separate page.

Source: U.S. Environmental Protection Agency and U.S. Department of Energy, fueleconomy.gov. Original data (downloaded 2026-09-29). Data processed by us; errors in processing are ours, not the publisher's.