Click here to see important news regarding the aCar App

1999 Porsche Boxster MPG

Based on data from 21 vehicles, 756 fuel-ups and 203,248 miles of driving, the 1999 Porsche Boxster gets a combined Avg MPG of 22.31 with a 0.27 MPG margin of error.

Below you can see a distribution of the fuel-ups with 69 outliers (8.36%) removed.

Following shows the average MPG of each of the 21 vehicles in the system.

1999 Porsche Boxsters For Sale Nearby

  • My Boxster

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Aug 2017 • 17 Fuel-ups

    Property of raypgi

  • 29.2 Avg MPG
  • Boxster

    1999 Porsche Boxster 2.5L H6 GAS Automatic 5 Speed
    Added Sep 2016 • 141 Fuel-ups

    Property of LocoDriver

  • 19.2 Avg MPG
  • Porsche Boxster

    1999 Porsche Boxster 2.5L H6 GAS Manual 5 Speed
    Added Aug 2020 • 54 Fuel-ups

    Property of jribero

  • 34.5 Avg MPG
  • Boxy

    1999 Porsche Boxster 2.5L H6 GAS Manual 5 Speed Convertible
    Added Jul 2014 • 93 Fuel-ups

    Property of rocetboy321

  • 21.4 Avg MPG
  • Pikku Possu

    1999 Porsche Boxster 2,5L H6 GAS Manual 5 Speed
    Added Jun 2019 • 10 Fuel-ups

    Property of Arcturus

  • 22.9 Avg MPG
  • Porsche

    1999 Porsche Boxster 2.5L H6 GAS Convertible
    Added May 2019 • 9 Fuel-ups

    Property of breand68

  • 21.0 Avg MPG
  • The A-wing

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed Convertible
    Added May 2018 • 7 Fuel-ups

    Property of wilsonfisk

  • 24.8 Avg MPG
  • Porsche Boxster S

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Aug 2016 • 174 Fuel-ups

    Property of drwink

  • 25.8 Avg MPG
  • Pepé

    1999 Porsche Boxster 2.5L H6 GAS Automatic 5 Speed
    Added Aug 2016 • 16 Fuel-ups

    Property of davidmontalvo

  • 21.1 Avg MPG
  • My Boxster

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Mar 2018 • 3 Fuel-ups

    Property of burdelli

  • 20.0 Avg MPG
  • Tim's Boxster

    1999 Porsche Boxster 2.5L H6 GAS Automatic 5 Speed Convertible
    Added May 2018 • 18 Fuel-ups

    Property of tlcllc

  • 22.1 Avg MPG
  • Porsche Boxster

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Mar 2017 • 86 Fuel-ups

    Property of Macbry

  • 21.8 Avg MPG
  • Boxster

    1999 Porsche Boxster S
    Added Sep 2016 • 11 Fuel-ups

    Property of jonerm

  • 164.5 Avg MPG
  • porche

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed Convertible
    Added Feb 2015 • 27 Fuel-ups

    Property of vlad007

  • 14.9 Avg MPG
  • Boxster

    1999 Porsche Boxster S
    Added Oct 2016 • 34 Fuel-ups

    Property of jonerm

  • 57.7 Avg MPG
  • Boxster 986

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed Convertible
    Added Jun 2014 • 11 Fuel-ups

    Property of majorfubar

  • 19.2 Avg MPG
  • BMW R1100S motorcycle

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Aug 2016 • 7 Fuel-ups

    Property of drwink

  • 42.0 Avg MPG
  • Sally

    1999 Porsche Boxster GAS H6
    Added Sep 2013 • 6 Fuel-ups

    Property of 12128700

  • 20.8 Avg MPG
  • Porsche Boxter

    1999 Porsche Boxster 2.5L H6 GAS Standard 5 Speed
    Added Aug 2016 • 46 Fuel-ups

    Property of Razorplack

  • 24.7 Avg MPG
  • Boxster

    1999 Porsche Boxster 2.5L H6 GAS
    Added Sep 2016 • 111 Fuel-ups

    Property of seidcar

  • 24.2 Avg MPG

Recent Activity

from other Porsche Boxster vehicles (View All)

Tips

Add air to tires during low humidity weather

The more water vapor in your tires, the more variation there... ...

by EngrPaul

Read more tips