Based on data from 137 vehicles, 12,505 fuel-ups and 3,527,916 miles of driving, the 2018 Subaru WRX gets a combined Avg MPG of 22.70 with a 0.08 MPG margin of error.

Any Engine Type 2.0L H4 GAS (135) H4 GAS (1) Any Body Style Sedan (56) Any Submodel CVT (1) Sport (2) Sport-tech (4) 6 Man (4) Base (31) Limited (40) Premium (55)

Below you can see a distribution of the fuel-ups with 380 outliers (2.95%) removed.

Following shows the average MPG of each of the 137 vehicles in the system.

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• My WRX

  2018 Subaru WRX 6 Man 2.0L H4 GAS Manual 6 Speed
  Added Mar 2024 • 23 Fuel-ups

  Property of tryNride

• 25.1 Avg MPG

• My WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed
  Added Oct 2021 • 145 Fuel-ups

  Property of Kut_Throat

• 23.1 Avg MPG

• SXY WRXY

  2018 Subaru WRX Limited 2.0L H4 GAS Manual 6 Speed Sedan
  Added Oct 2022 • 211 Fuel-ups

  Property of MooseNYC

• 21.0 Avg MPG

• Ryan’s 2018 WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed
  Added Jun 2019 • 150 Fuel-ups

  Property of lqid10t

• 17.7 Avg MPG

• WRX

  2018 Subaru WRX Limited 2.0L H4 GAS Automatic CVT
  Added Apr 2018 • 379 Fuel-ups

  Property of andrew_l_s

• 20.1 Avg MPG

• Subaru WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed Sedan
  Added Jul 2018 • 28 Fuel-ups

  Property of ehorizon7

• 23.5 Avg MPG

• My WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed
  Added Jan 2018 • 138 Fuel-ups

  Property of rsardy

• 22.1 Avg MPG

• 2018 WRX Limited

  2018 Subaru WRX Limited 2.0L H4 GAS Manual 6 Speed
  Added Nov 2018 • 120 Fuel-ups

  Property of snyamathi

• 23.4 Avg MPG

• My WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed Sedan
  Added Apr 2019 • 66 Fuel-ups

  Property of rc0787

• 21.6 Avg MPG

• My WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Standard 6 Speed
  Added Nov 2017 • 130 Fuel-ups

  Property of mathew291

• 24.3 Avg MPG

• WRX

  2018 Subaru WRX Limited 2.0L H4 GAS Standard 6 Speed Sedan
  Added Feb 2018 • 363 Fuel-ups

  Property of measter06

• 25.8 Avg MPG

• My WRX

  2018 Subaru WRX Limited 2.0L H4 GAS Standard 6 Speed
  Added Apr 2018 • 104 Fuel-ups

  Property of MaxTheSheltie

• 25.3 Avg MPG

• My WRX

  2018 Subaru WRX 2.0L H4 GAS Manual 6 Speed
  Added Mar 2022 • 14 Fuel-ups

  Property of econutty

• 27.2 Avg MPG

• 2018 WRX

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed Sedan
  Added Mar 2024 • 48 Fuel-ups

  Property of GaiusMarius

• 26.6 Avg MPG

• T2-WRX

  2018 Subaru WRX Limited 2.0L H4 GAS Manual 6 Speed Sedan
  Added Oct 2019 • 180 Fuel-ups

  Property of Petch

• 26.5 Avg MPG

• Stage 3 Wrx

  2018 Subaru WRX Premium 2.0L H4 GAS Manual 6 Speed
  Added May 2023 • 18 Fuel-ups

  Property of idkdoesthiswork

• 20.6 Avg MPG

• WRK

  2018 Subaru WRX Premium 2.0L H4 GAS Standard 6 Speed Sedan
  Added Aug 2018 • 262 Fuel-ups

  Property of kelbaez

• 17.1 Avg MPG

• WRX

  2018 Subaru WRX 2.0L H4 GAS Manual 6 Speed Sedan
  Added Apr 2019 • 122 Fuel-ups

  Property of liefericcson

• 25.9 Avg MPG

• My WRX

  2018 Subaru WRX 2.0L H4 GAS Manual 6 Speed
  Added Oct 2018 • 120 Fuel-ups

  Property of jdubbikin

• 20.3 Avg MPG

• Lily

  2018 Subaru WRX Premium 2.0L H4 GAS Standard 6 Speed
  Added Dec 2017 • 201 Fuel-ups

  Property of wuman02

• 21.4 Avg MPG

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