2015 Subaru WRX STI MPG

Based on data from 54 vehicles, 2,175 fuel-ups and 523,758 miles of driving, the 2015 Subaru WRX STI gets a combined Avg MPG of 19.03 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 218 outliers (9.11%) removed.

Following shows the average MPG of each of the 54 vehicles in the system.

2015 Subaru WRX STIs For Sale Nearby

  • My WRX STI

    2015 Subaru WRX STI Launch Edition 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Aug 2014 • 114 Fuel-ups

    Property of Whacker

  • 18.5 Avg MPG
  • STI

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed Sedan
    Added Jun 2015 • 83 Fuel-ups

    Property of DK427

  • 17.8 Avg MPG
  • Blue Beast

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed Sedan
    Added Sep 2015 • 70 Fuel-ups

    Property of Niro

  • 19.7 Avg MPG
  • MY16 WRX STi

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed
    Added Sep 2016 • 83 Fuel-ups

    Property of tim33h

  • 18.4 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed
    Added May 2016 • 58 Fuel-ups

    Property of djurma

  • 16.5 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Launch Edition 2.5L H4 GAS Standard 6 Speed
    Added Mar 2016 • 41 Fuel-ups

    Property of hallzy

  • 20.1 Avg MPG
  • 2015 Subaru WRX STi

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed Sedan
    Added Jun 2015 • 62 Fuel-ups

    Property of jon9090

  • 19.7 Avg MPG
  • 2015 STI

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed
    Added Oct 2015 • 67 Fuel-ups

    Property of steelhiro

  • 20.6 Avg MPG
  • Subaru STi

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed
    Added Aug 2016 • 128 Fuel-ups

    Property of jtw811

  • 18.6 Avg MPG
  • Scoobie

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed Sedan
    Added Apr 2015 • 73 Fuel-ups

    Property of monochrome101

  • 19.9 Avg MPG
  • STI

    2015 Subaru WRX STI Launch Edition 2.5L H4 GAS Standard 6 Speed Sedan
    Added May 2014 • 169 Fuel-ups

    Property of iainb

  • 19.2 Avg MPG
  • My 2015 STI

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed Sedan
    Added Mar 2015 • 58 Fuel-ups

    Property of console_cowboy

  • 18.0 Avg MPG
  • Blue Demon

    2015 Subaru WRX STI Launch Edition 2.5L H4 GAS Standard 6 Sedan (4 Door)
    Added Jul 2015 • 55 Fuel-ups

    Property of Trickyd024

  • 20.3 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Sedan (4 Door)
    Added Aug 2015 • 34 Fuel-ups

    Property of lowlydubb3r

  • 20.9 Avg MPG
  • WRX STI

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed
    Added Sep 2016 • 61 Fuel-ups

    Property of Pops1958

  • 16.1 Avg MPG
  • Impreza STi

    2015 Subaru WRX STI Launch Edition 2.5L H4 GAS Standard 6 Speed Sedan
    Added Mar 2015 • 90 Fuel-ups

    Property of dcrnic

  • 18.9 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed Sedan
    Added Dec 2015 • 106 Fuel-ups

    Property of PsychoGTI

  • 18.5 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Limited 2.5L H4 GAS Standard 6 Speed Sedan
    Added Mar 2015 • 41 Fuel-ups

    Property of m12mirage

  • 19.7 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Limited 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Sep 2014 • 67 Fuel-ups

    Property of JTPitsch

  • 20.3 Avg MPG
  • Subaru WRX STI Launch Edition

    2015 Subaru WRX STI Launch Edition 2.5L H4 GAS Standard 6 Speed
    Added Jun 2016 • 22 Fuel-ups

    Property of giancarlolugo

  • 20.0 Avg MPG

Recent Activity

from other Subaru WRX STI vehicles (View All)

Tips

Avoid Ethanol

Using Fuelly and my trusty Scanguage I always track my MPG. ... ...

by mtxjohn

Read more tips