2018 Subaru Wrx
23MPG
Combined
3
Trims
Updated February 27, 2026
The 2018 Subaru Wrx Compact Sedan provides 19–23 combined MPG depending on trim. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.
2018 Subaru Wrx Specifications
| Spec | Value |
|---|---|
| Combined MPG | 19–23 combined MPG depending on trim |
| City MPG | 21 |
| Highway MPG | 27 |
| Body Style | Compact Sedan |
| Fuel Type | Premium |
| Drive | AWD |
| Available Trims | 3 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Man | 21/27/23 | 2.0L 4cyl | Manual 6-spd |
| 4 cyl | 18/24/21 | 2.0L 4cyl | Automatic (AV-S8) |
| Man | 17/22/19 | 2.5L 4cyl | Manual 6-spd |
Annual Fuel Cost
Based on EPA estimates, the 2018 Subaru Wrx costs approximately $2,800 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2018 Subaru Wrx
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Other Model Years
- 2025 Subaru Wrx
- 2024 Subaru Wrx
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- 2022 Subaru Wrx
- 2021 Subaru Wrx
- 2020 Subaru Wrx
- 2019 Subaru Wrx
- 2018 (this page)
- 2017 Subaru Wrx
- 2016 Subaru Wrx
- 2015 Subaru Wrx
Check Vehicle History
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