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2015 Subaru WRX STI MPG

Based on data from 90 vehicles, 7,694 fuel-ups and 1,798,507 miles of driving, the 2015 Subaru WRX STI gets a combined Avg MPG of 18.88 with a 0.08 MPG margin of error.

Below you can see a distribution of the fuel-ups with 123 outliers (1.57%) removed.

Following shows the average MPG of each of the 90 vehicles in the system.

2015 Subaru WRX STIs For Sale Nearby

  • My WRX STI

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

    Property of brians14

  • 14.7 Avg MPG
  • '15 STi

    2015 Subaru WRX STI 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Jul 2014 • 24 Fuel-ups

    Property of RoSTi

  • 21.6 Avg MPG
  • Blue Beast

    2015 Subaru WRX STI 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Sep 2014 • 8 Fuel-ups

    Property of RedXII

  • 20.3 Avg MPG
  • Siamang

    2015 Subaru WRX STI 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Aug 2014 • 12 Fuel-ups

    Property of nezro

  • 18.1 Avg MPG
  • Seifus STI

    2015 Subaru WRX STI Limited 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Jul 2014 • 28 Fuel-ups

    Property of seifus

  • 22.3 Avg MPG
  • Christopher Hesse

    2015 Subaru WRX STI Custom Order
    Added Mar 2017 • 206 Fuel-ups

    Property of vukoo

  • 20.8 Avg MPG
  • Mazdaspeed 3

    2015 Subaru WRX STI 2.5L H4 GAS Standard 6 Speed
    Added Apr 2017 • 345 Fuel-ups

    Property of vtecnik

  • 25.4 Avg MPG
  • My WRX STI

    2015 Subaru WRX STI Limited 2.5L GAS H4 Standard 6 Sedan (4 Door)
    Added Sep 2014 • 11 Fuel-ups

    Property of STI2K15

  • 20.4 Avg MPG
  • 2015 STI

    2015 Subaru WRX STI GAS H4
    Added May 2014 • 7 Fuel-ups

    Property of bugeye

  • 20.9 Avg MPG
  • Blue STI

    2015 Subaru WRX STI GAS H4
    Added Apr 2014 • 9 Fuel-ups

    Property of atorres757

  • 22.5 Avg MPG

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Take the inside

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by Sunrisefox

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