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2003 Porsche Boxster MPG

Based on data from 31 vehicles, 1,064 fuel-ups and 260,482 miles of driving, the 2003 Porsche Boxster gets a combined Avg MPG of 21.45 with a 0.31 MPG margin of error.

Below you can see a distribution of the fuel-ups with 23 outliers (2.12%) removed.

Following shows the average MPG of each of the 31 vehicles in the system.

2003 Porsche Boxsters For Sale Nearby

  • Porsche

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed
    Added Jun 2017 • 317 Fuel-ups

    Property of garyboutwell

  • 25.8 Avg MPG
  • Z Porsche Boxster

    2003 Porsche Boxster Roadster 2.7L H6 GAS Manual 5 Speed
    Added Dec 2021 • 18 Fuel-ups

    Property of USTruck

  • 24.3 Avg MPG
  • Boxster S

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed
    Added Mar 2022 • 7 Fuel-ups

    Property of kranzandrew

  • 15.4 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Manual 6 Speed
    Added Aug 2019 • 34 Fuel-ups

    Property of Antfuel

  • 16.7 Avg MPG
  • My Boxster

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed
    Added Nov 2020 • 31 Fuel-ups

    Property of bnn1044

  • 17.7 Avg MPG
  • Boxster S

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed Convertible
    Added Feb 2021 • 28 Fuel-ups

    Property of sinaz

  • 20.3 Avg MPG
  • 986 Boxster S

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Manual 6 Speed Convertible
    Added Apr 2022 • 26 Fuel-ups

    Property of Jace

  • 24.9 Avg MPG
  • boxster

    2003 Porsche Boxster 2.7L H6 GAS Manual 5 Speed Convertible
    Added Oct 2022 • 7 Fuel-ups

    Property of codingismy11to7

  • 13.9 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster 2.7L H6 GAS Automatic 5 Speed
    Added Aug 2021 • 7 Fuel-ups

    Property of Vasut

  • 18.5 Avg MPG
  • Porsche, Boxster

    2003 Porsche Boxster Roadster 2.7L H6 GAS Standard 5 Speed
    Added Aug 2017 • 74 Fuel-ups

    Property of FordTuff

  • 21.2 Avg MPG
  • Boxster

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed Convertible
    Added Aug 2018 • 87 Fuel-ups

    Property of vishal

  • 17.6 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Standard 6 Speed
    Added Apr 2017 • 105 Fuel-ups

    Property of jlaferriere

  • 24.1 Avg MPG
  • Porsche Boxster S

    2003 Porsche Boxster S 3.2L H6 GAS Manual 6 Speed Convertible
    Added Dec 2011 • 43 Fuel-ups

    Property of MartynH

  • 21.2 Avg MPG
  • 03 BXSTR

    2003 Porsche Boxster 2.7L H6 GAS Standard 5 Speed Convertible
    Added Apr 2017 • 84 Fuel-ups

    Property of teleplayer

  • 22.0 Avg MPG
  • My Boxster

    2003 Porsche Boxster S 3.2L H6 GAS Automatic 5 Speed
    Added Dec 2019 • 6 Fuel-ups

    Property of mahir1

  • 5.9 Avg MPG
  • Project DarkSide

    2003 Porsche Boxster Roadster 2.7L H6 GAS Manual 5 Speed Convertible
    Added Dec 2019 • 6 Fuel-ups

    Property of sciroccorrado

  • 24.3 Avg MPG
  • Boxster

    2003 Porsche Boxster 2.7L H6 GAS Automatic 5 Speed Convertible
    Added Sep 2016 • 6 Fuel-ups

    Property of cndpriusv

  • 23.6 Avg MPG
  • My Boxster

    2003 Porsche Boxster Roadster S 3.2L H6 GAS Automatic 5 Speed
    Added Aug 2019 • 4 Fuel-ups

    Property of sf90291

  • 21.3 Avg MPG
  • Boxster

    2003 Porsche Boxster 2.7L H6 GAS Manual 5 Speed Convertible
    Added Jun 2018 • 25 Fuel-ups

    Property of spikesheppard

  • 19.6 Avg MPG
  • 2003 Boxster

    2003 Porsche Boxster 2.7L H6 GAS Automatic 5 Speed
    Added Sep 2018 • 6 Fuel-ups

    Property of Jays964

  • 27.6 Avg MPG

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