Subaru WRX GR
Weaknesses, engine ratings and buying advice
Body Variants
The Subaru WRX GR is available as Sedan and Hatchback — choose your body type for specific insurance data:
Generations
Engine Overview
The Subaru WRX GR is available with one engine variant at 230 hp.
Turbo boxer with 2.5L — the WRX engine of the GR/GV era. Same ringland vulnerability as the EJ257 (cast iron pistons with thin ringlands), but slightly less boost from the factory. Oil pickup tube crack, rod bearing failure, and timing belt are the three big concerns. Class action for 2012-2017 models extended warranty to 8 years/100k miles.
- !! Ringland Failure — Piston Breakage from 100,000 km
Cast iron pistons with thin ringlands crack under detonation (knock). Causes: poor fuel quality, bad tuning, high exhaust gas temperatures. The EJ cliché alongside the head gasket.
Symptoms: Misfires at idle after high-load driving, increasing oil consumption, blue smoke - !! Rod Bearing Failure from 120,000 km
Class action for 2012-2017 WRX/STI: extended warranty to 8 years/100k miles. Oil starvation from boxer sloshing or neglected oil level as primary cause.
Symptoms: Knocking noise, oil pressure warning, metal particles in oil - !! Oil Pickup Tube Crack from 130,000 km
Identical problem to EJ205: brazed joint cracks from vibration. No recall despite known issue since 1996.
Symptoms: Sudden oil pressure drop, engine noise, oil pressure warning light
+ 2 more engine weaknesses + vehicle weaknesses
Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Brake line corrosion (Recall WQK-47) Subaru recall WQK-47 (2014): Brake lines can corrode through from salt water — over 660,000 vehicles including 2008-2014 WRX affected. Free inspection and repair at dealer. Symptoms: Soft or spongy brake pedal, increased stopping distance, visible corrosion on brake lines under vehicle from 80,000 km | Medium |
Top Reported Issues
Alternatives
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Known Problems and Issues +
A total of 10 weaknesses have been documented for the Subaru WRX GR (2008–2014) — 5 engine-related and 5 vehicle-related. Typical issues affect Brakes, Rust, Suspension, Interior.
WRX (EJ255, 2008–2014) — Be Careful: Ringland Failure — Piston Breakage, Rod Bearing Failure, Oil Pickup Tube Crack. Power: 265 PS.
What to watch out for with the Subaru WRX? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
What problems and weaknesses does the Subaru WRX GR have? +
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Last updated: February 2026 · All information without guarantee