2020 Subaru WRX STI MPG

Based on data from 30 vehicles, 2,432 fuel-ups and 549,720 miles of driving, the 2020 Subaru WRX STI gets a combined Avg MPG of 19.24 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 8 outliers (0.33%) removed.

Following shows the average MPG of each of the 30 vehicles in the system.

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• My WRX STI

  2020 Subaru WRX STI Limited 2.5L H4 GAS Manual 6 Speed
  Added Oct 2022 • 3 Fuel-ups

  Property of MrRumbles

• 18.8 Avg MPG

• Thiago

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed Sedan
  Added Mar 2020 • 100 Fuel-ups

  Property of BurntGauge

• 20.9 Avg MPG

• PSD STI

  2020 Subaru WRX STI STI
  Added Nov 2020 • 26 Fuel-ups

  Property of jchop

• 17.3 Avg MPG

• Emilia

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed Sedan
  Added Aug 2021 • 30 Fuel-ups

  Property of animerickover

• 19.8 Avg MPG

• 2020 STI

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed Sedan
  Added Mar 2020 • 77 Fuel-ups

  Property of amdpowered

• 23.0 Avg MPG

• STI

  2020 Subaru WRX STI Limited 2.5L H4 GAS Manual 6 Speed
  Added Mar 2021 • 33 Fuel-ups

  Property of BSuk

• 20.6 Avg MPG

• My WRX STI

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed
  Added Apr 2021 • 21 Fuel-ups

  Property of PaoloB

• 20.5 Avg MPG

• My WRX STI

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed
  Added Nov 2020 • 20 Fuel-ups

  Property of Mekrunner

• 21.4 Avg MPG

• Subbie Jr

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed Sedan
  Added May 2020 • 48 Fuel-ups

  Property of arobb3

• 20.8 Avg MPG

• My WRX STI

  2020 Subaru WRX STI 2.5L H4 GAS Manual 6 Speed
  Added Mar 2021 • 12 Fuel-ups

  Property of jd_satx

• 18.1 Avg MPG

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