The Lemon Index

Supercars · Porsche

Porsche 911 Turbo / GT3.

Fuel economy, fuel cost and recalls, 2010 to 2025.

Porsche 911 Turbo / GT3

Photos: Matti Blume (Wikimedia Commons)

16–17 mpgcombined, 2025 (EPA)
$4,700–5,000fuel a year, 2025 (EPA)
12recalls, all years
Yesgas-guzzler tax

Every year. EPA numbers across the versions sold that year.

YearMPGFuel / yrEngineGuzzler taxRecalls
202516–17$4,700–5,0003.7L 6-cylYes0
202415–17$4,700–5,3003.7L 6-cyl, 4.0L 6-cylYes1
202316–17$4,700–5,0003.7L 6-cyl, 4.0L 6-cylYes3
202216–17$4,700–5,0003.7L 6-cyl, 4.0L 6-cylYes3
202117$4,7003.7L 6-cylYes1
201916–21$3,800–5,0003.8L 6-cyl, 4.0L 6-cylYes1
201816–21$3,800–5,0003.8L 6-cyl, 4.0L 6-cylYes1
201721$3,8003.8L 6-cyl—0
201617–20$4,000–4,7003.8L 6-cyl, 4.0L 6-cylYes2
201517–20$4,000–4,7003.8L 6-cylYes1
201417–20$4,000–4,7003.8L 6-cylYes2
201319$4,2003.8L 6-cyl—1
201219$4,2003.8L 6-cyl—0
201115–19$4,200–5,3003.6L 6-cyl, 3.8L 6-cylYes2
201016–19$4,200–5,0003.8L 6-cylYes2

EPA yearly fuel cost assumes 15,000 miles at national average prices. The gas-guzzler tax is a federal tax paid on new cars that use a lot of fuel.

Recalls 12

  • Wheels 2024 model · 26V682000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2024 718 Cayman GT4 RS, 911 Turbo S, 911 Turbo, 911 S/T, 911 GT3 RS, 911 GT3, 911 Carrera GTS, and 718 Spyder RS vehicles. The center lock wheel bolt may fracture and…

  • Seat Belts 2023 model · 24V123000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2023 911 Carrera T, 911 Carrera 4 GTS, 911 Carrera GTS, 911 Turbo S, 911 Carrera 4 Cabriolet, 911 Carrera 4S Cabriolet, 911 Carrera S, 911 Turbo S Cabriolet, 911 Carr…

  • Air Bags 2023 model · 23V715000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2021-2023 911 Turbo S, 2022 911 Turbo, 2022-2023 911 GT3 Touring, 911 GT3, 911 Carrera 4 GTS, 2022-2024 911 Carrera GTS, 2023 911 GT3 RS, 911 Dakar, and 2024 911 Carr…

  • Exterior Lighting 2023 model · 23V446000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2022-2023 911 GT3 Touring vehicles. A software error in the rear spoiler control unit may allow both the vehicle and spoiler center high-mounted brake lights to acti…

Show all 12
  • Seat Belts 2022 model · 22V803000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2022 911 GT3 vehicles. The screw that attaches the lower seat belt anchor to the seat frame may not have been tightened properly.…

  • Suspension 2013 model · 20E091000

    Ohlins USA, Inc (Ohlins) is recalling certain Front Struts, part number POS 5N20. These struts were sold as part of Ohlins strut kits part number POZ MN02, intended for installation on 1999-2005 Porsche 911 Carrera 4 and 4S (gene…

  • Equipment 2019 model · 19V875000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2014 Cayman and Cayman S, 2014-2016 911 GT3, 2016 911 GT3 RS and 911 R, 2018 911 GT3 and 911 GT2 RS and 2019 911 GT3 RS, 911 GT3, and 911 GT2 RS vehicles. The Child …

  • Air Bags 2016 model · 17V134000

    Porsche Cars North America, Inc. (Porsche) is recalling certain 2016 911 GT3 RS and 911 R vehicles and 2017 911 Carrera, 911 Carrera Cabriolet, 911 Carrera 4, 911 Carrera 4S, 911 Carrera 4S Cabriolet, 911 Carrera S, 911 Carrera S …

  • Engine And Engine Cooling 2014 model · 14V090000

    Porsche Cars North America, Inc. (Porsche) is recalling certain model year 2014 911 GT3 vehicles manufactured October 19, 2013, through January 16, 2014. In the affected vehicles, a piston connecting rod may come loose and damage…

  • Suspension 2010 model · 12V558000

    Porsche is recalling certain model year 2010 911 GT3 vehicles manufactured May 15, 2009, through February 11, 2010. The rear wheel hubs may be prone to failure under certain driving conditions. Also, the original, suggested main…

  • Wheels 2011 model · 11V285000

    PORSCHE IS RECALLING CERTAIN MODEL YEAR 2010-2011, 911 TURBO; TURBO S, 911 GT3, GT3 RS AND GT2 RS HIGH PERFORMANCE VEHICLES, MANUFACTURED FROM MAY 18, 2009 THROUGH SEPTEMBER 17, 2010, AND EQUIPPED WITH CENTER LOCKING HUB AND WHEEL…

  • Seat Belts 2011 model · 11V409000

    PORSCHE IS RECALLING CERTAIN MODEL YEAR 2011 911 SPEEDSTER AND 911 GTS RS 4.0; AND MODEL YEAR 2012 BOXSTER (INCLUDING S AND SPYDER); CAYMAN (INCLUDING S AND R); 911 CARRERA (INCLUDING S, GTS, 4, 4S, AND 4 GTS); 911 TARGA 4 AND TAR…

Sources: EPA fueleconomy.gov and NHTSA recalls. 0–60 and top-speed specs coming soon. Every supercar

Updated