Subaru Outback
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Engine family
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2 offered
Subaru Outback 2.5L four-cylinder
The NA, U5 is the most common engine code the VIN decodes to on the 2.5L four-cylinder configurations below; hybrid variants of the same displacement carry their own code. Rated at 175–182 hp. We decode it on 694,378 VINs across 147 factory builds, and 20,264 of those cars are on sale today at a typical $13,879.
- Cylinders
- 4
- Power
- 175–182 hp
- Induction
- Naturally aspirated
- Fuel
- Gasoline
- Fitted
- 2010–2026
- Drive
- AWD
- Gearboxes
- CVT
◷ Updated August 31, 2026 ▤ National asking prices, refreshed nightly
Where the 2.5L 4-cyl sits in the Outback engine lineup
Every engine family this model was sold with, ordered by size. The bar spans the model years it was fitted; the price is what cars carrying it ask today. Older engines look cheaper because the cars are older — the only fair comparison is an engine whose years overlap this one's.
2 engine families, one nameplate. Open the Subaru Outback price hub to compare them side by side, or to jump into any of the others.
Which Outback years got a 2.5L 4-cyl engine
Every model year this engine was fitted to, newest first. The bar is how much of the family's VIN volume sits in that year — long bars are the years this engine was everywhere.
VIN counts come from our decode of the model's build patterns, not from live listings. A year link opens the full Outback report for that year — every engine of the model, not just this one.
147 factory configurations with this engine
Each one is a distinct build as the VIN decodes it — trim, body, gearbox and equipment. Open a build sheet for its full spec and the VINs recorded on it.
2026
2 builds2025
1 build2022
1 build2021
1 build2019
1 build2018
4 builds2017
2 builds2016
1 build2015
4 builds2014
1 build2013
2 builds2012
2 builds2010
2 buildsShowing the 24 most-built configurations of 147. Every 2026 Outback build →
The 2.5L 4-cyl Outback: common questions
Which Outback years have the 2.5L 4-cyl?
2010–2026 — 16 model years in our VIN decode, across 147 factory configurations and 694,378 VINs.
What does a 2.5L 4-cyl Outback cost?
$13,879 is the typical asking price across the 20,264 cars with this engine on sale today. The year-by-year ladder above splits that by model year — the spread between the oldest and newest year is far wider than the spread between engines.
Is the 2.5L 4-cyl turbocharged?
No — every configuration in this family decodes as naturally aspirated.
What is the engine code, and does it matter?
NA, U5 — the code the VIN decodes to on the configurations on this page. It matters when you order parts or read a service history: the same displacement badge on another model can be a different code with different outputs.
2.5L 4-cyl Outback on the market
Individual vehicles carrying this engine, each with its own listing-history page. The sample is pinned to fixed VIN buckets, so it does not reshuffle day to day.