Based on data from 20 vehicles, 880 fuel-ups and 230,142 miles of driving, the 2007 Porsche Boxster gets a combined Avg MPG of 20.37 with a 0.29 MPG margin of error.

Any Engine Type 2.7L H6 GAS (8) 3.4L H6 GAS (8) H6 GAS (4) Any Body Style Convertible (5) Any Submodel S (8) Base (8) Other (4)

Below you can see a distribution of the fuel-ups with 21 outliers (2.33%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

• My Boxster

  2007 Porsche Boxster 2.7L H6 GAS Automatic 5 Speed
  Added Jun 2023 • 11 Fuel-ups

  Property of Cruzaniron

• 21.1 Avg MPG

• 987 Boxster

  2007 Porsche Boxster 2.7L H6 GAS Manual 5 Speed
  Added Sep 2019 • 94 Fuel-ups

  Property of charliesiu

• 22.8 Avg MPG

• Yellow Boxster S

  2007 Porsche Boxster S 3.4L H6 GAS Standard 6 Speed
  Added Oct 2016 • 134 Fuel-ups

  Property of AFrum

• 21.8 Avg MPG

• Boxster

  2007 Porsche Boxster 2.7L H6 GAS Manual 5 Speed Convertible
  Added Jun 2022 • 9 Fuel-ups

  Property of Mowgli87

• 17.3 Avg MPG

• My Boxster

  2007 Porsche Boxster S 3.4L H6 GAS Manual 6 Speed
  Added May 2022 • 60 Fuel-ups

  Property of skipper37

• 21.2 Avg MPG

• Kitty

  2007 Porsche Boxster S 3.4L H6 GAS Manual 6 Speed Convertible
  Added Oct 2016 • 90 Fuel-ups

  Property of gowmonster

• 17.6 Avg MPG

• Boxster 987

  2007 Porsche Boxster S 3.4L H6 GAS Automatic 5 Speed
  Added Jul 2021 • 38 Fuel-ups

  Property of raymondkwk

• 15.2 Avg MPG

• Boxster

  2007 Porsche Boxster 2.7L H6 GAS Convertible
  Added Jan 2021 • 119 Fuel-ups

  Property of RaiderDm

• 25.0 Avg MPG

• 2007 Porsche Boxster

  2007 Porsche Boxster 2.7L H6 GAS Manual 5 Speed
  Added Oct 2017 • 57 Fuel-ups

  Property of JerryK

• 25.1 Avg MPG

• Boxster S

  2007 Porsche Boxster S 3.4L H6 GAS Automatic 5 Speed
  Added Feb 2018 • 36 Fuel-ups

  Property of jgreenfield

• 20.4 Avg MPG

• Boxster

  2007 Porsche Boxster S 3.4L H6 GAS Standard 6 Speed Convertible
  Added Jul 2015 • 91 Fuel-ups

  Property of Queripel

• 20.5 Avg MPG

• Porsche boxster

  2007 Porsche Boxster 2.7L H6 GAS Standard 5 Speed
  Added Sep 2016 • 38 Fuel-ups

  Property of mbschenker

• 24.6 Avg MPG

• My Boxster

  2007 Porsche Boxster 2.7L H6 GAS Automatic 5 Speed
  Added Mar 2018 • 4 Fuel-ups

  Property of geneg

• 28.4 Avg MPG

• Silver Boxster

  2007 Porsche Boxster S 3.4L H6 GAS Standard 6 Speed Convertible
  Added May 2017 • 5 Fuel-ups

  Property of bchesnut

• 24.6 Avg MPG

• ZZZ Boxster S 2007

  2007 Porsche Boxster S 3.4L H6 GAS Automatic 5 Speed
  Added Aug 2016 • 143 Fuel-ups

  Property of mrspocksson

• 16.8 Avg MPG

• 2007 Boxster S

  2007 Porsche Boxster GAS H6
  Added May 2012 • 24 Fuel-ups

  Property of SkipMiller

• 18.0 Avg MPG

• Porsche Boxster

  2007 Porsche Boxster 2.7L H6 GAS Standard 5 Speed
  Added Aug 2016 • 44 Fuel-ups

  Property of Arvids-Ziedonis

• 25.9 Avg MPG

• Boxster S

  2007 Porsche Boxster GAS H6
  Added Mar 2011 • 7 Fuel-ups

  Property of OggyOggyOggy

• 22.4 Avg MPG

• 2007 Boxster non-S, 18" Wheels

  2007 Porsche Boxster GAS H6
  Added Dec 2009 • 6 Fuel-ups

  Property of GassyShawn

• 23.4 Avg MPG

• Jim's Boxster

  2007 Porsche Boxster GAS H6
  Added Sep 2009 • 4 Fuel-ups

  Property of Mega

• 45.4 Avg MPG