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2003 Porsche Boxster MPG

Based on data from 16 vehicles, 479 fuel-ups and 118,825 miles of driving, the 2003 Porsche Boxster gets a combined Avg MPG of 21.41 with a 0.34 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (2.84%) removed.

Following shows the average MPG of each of the 16 vehicles in the system.

2003 Porsche Boxsters For Sale Nearby

  • Porsche, Boxster

    2003 Porsche Boxster Roadster 2.7L H6 GAS Standard 5 Speed
    Added Aug 2017 • 16 Fuel-ups

    Property of FordTuff

  • 19.2 Avg MPG
  • Porsche

    2003 Porsche Boxster S 3.2L H6 GAS Standard 6 Speed
    Added Jun 2017 • 142 Fuel-ups

    Property of garyboutwell

  • 25.6 Avg MPG
  • Leo

    2003 Porsche Boxster S 3.2L H6 GAS Automatic 5 Speed
    Added Jul 2017 • 13 Fuel-ups

    Property of TimsterC

  • 16.4 Avg MPG
  • 03 BXSTR

    2003 Porsche Boxster 2.7L H6 GAS Standard 5 Speed Convertible
    Added Apr 2017 • 35 Fuel-ups

    Property of teleplayer

  • 22.7 Avg MPG
  • Boxster

    2003 Porsche Boxster S 3.2L H6 GAS Standard 6 Speed
    Added Nov 2016 • 33 Fuel-ups

    Property of olavandrade

  • 22.9 Avg MPG
  • Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Standard 6 Speed
    Added Mar 2017 • 17 Fuel-ups

    Property of wizzini

  • 19.3 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Standard 6 Speed
    Added Apr 2017 • 24 Fuel-ups

    Property of jlaferriere

  • 23.0 Avg MPG
  • Porsche Boxster S

    2003 Porsche Boxster S 3.2L H6 GAS Standard 6 Speed Convertible
    Added Dec 2011 • 35 Fuel-ups

    Property of MartynH

  • 21.6 Avg MPG
  • Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Standard 6 Speed
    Added Mar 2018 • 26 Fuel-ups

    Property of olavandrade

  • 23.0 Avg MPG
  • Boxfish

    2003 Porsche Boxster 2.7L H6 GAS Standard 5 Speed Convertible
    Added Feb 2016 • 19 Fuel-ups

    Property of sharq

  • 26.0 Avg MPG
  • My Boxster

    2003 Porsche Boxster S 3.2L H6 GAS Standard 6 Speed Convertible
    Added Feb 2015 • 29 Fuel-ups

    Property of jam3zs

  • 19.5 Avg MPG
  • Boxster S

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Standard 6 Speed Convertible
    Added Apr 2015 • 24 Fuel-ups

    Property of tm36usa

  • 21.8 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster 2.7L GAS H6 Standard 5 Convertible (2 Door)
    Added Dec 2014 • 6 Fuel-ups

    Property of variant

  • 20.7 Avg MPG
  • Tango

    2003 Porsche Boxster GAS H6
    Added Mar 2012 • 16 Fuel-ups

    Property of Diego

  • 19.0 Avg MPG
  • Porsche Boxster

    2003 Porsche Boxster 2.7L H6 GAS Automatic 5 Speed
    Added May 2016 • 100 Fuel-ups

    Property of rjwong

  • 19.7 Avg MPG
  • 986

    2003 Porsche Boxster GAS H6
    Added Dec 2009 • 20 Fuel-ups

    Property of TRawls

  • 23.2 Avg MPG

Recent Activity

from other Porsche Boxster vehicles (View All)

Tips

Drive like a train

Accelerate once and moderately, drive constant (no more 80km/h), push brake once and moderately.

by rz55153

Read more tips