Oil filter OEM Subaru or STP

PartReview Score

Rank #16 in ranking

4.0

Leaks

0.6

Smell/smoke

0.5

Owners' choice:

Subaru Impreza

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #23 in ranking

3.4

Leaks

3.0

Smell/smoke

1.0

Warning light

2.8

No data

Reviews

All

OEM Subaru

STP

OEM Subaru › Oil filter

Cheetahsareveryfast 9 Jan 2026, 21:12

Rating 4.0

This is the one to use my guy. On my fxt the cartridge is slightly taller than subarus. So more filter material and its easier to take off because its longer.

Pros: more filter material

Cons: slightly taller

Vehicle: Subaru

OEM Subaru › Oil filter

TechNo1geek 8 Jan 2026, 13:45

Rating 5.0

Yes, it's absolutely worth it! in fact, I own one myself. I bought mine for $6,500 AUD with around 280,000 km on the odometer, and it's now at over 306,000 km and still going strong.

Pros: user-friendly, easy servicing

Vehicle: Subaru

Mileage: 280000 km

OEM Subaru › Oil filter

MancyLad79 18 Dec 2025, 17:50

Rating 4.0

Use quality oil and filters, changing them often. To this end, oil pickup and baffle are sound upgrades.

Pros: sound upgrades

Vehicle: Subaru

OEM Subaru › Oil filter

HexenOfEndor 9 Dec 2025, 14:47

Rating 5.0

I changed the oil/filter at 590 miles on my 25 Forester wilderness.

Vehicle: Subaru Forester

Mileage: 590 km

OEM Subaru › Oil filter

smuve740 9 Dec 2025, 00:13

Rating 5.0

Get some ramps, 17mm socket, oil (5w30 or 0w20), oil filter (Subaru p/n 15208AA170.... don't know the Toyota p/n off the top of my head)

Part number: 15208AA170

STP › Oil filter

Ok-Earth-4563 25 Nov 2025, 00:16

Rating 5.0

Do you drive this to the strip club?

Vehicle: Chevrolet Suburban

OEM Subaru › Oil filter

ToxicEvolution 23 Oct 2025, 02:53

Rating 5.0

I order the OEM Subaru filters and use Pennzoil Ultra Platinum 5w30. In your case you’d probably want to start using Pennzoil Platinum High Mileage.

Pros: OEM Subaru filters, Pennzoil Ultra Platinum

Vehicle: Subaru

OEM Subaru › Oil filter

AverageWtDad 13 Dec 2025, 18:15

Rating 1.0

Avoid the blue Subaru filters. They are Fram made with cheap components.

Cons: cheap components

OEM Subaru › Oil filter

ReferenceChemical462 15 Mar 2025, 02:04

Rating 1.0

The blue Subaru filters are garbage. Made my FRAM in US. Use the black ones from Japan instead.

Pros: black ones from Japan

Cons: garbage, made by FRAM

STP › Oil filter

Particular-Car-3135 6 Dec 2023, 22:06

Leaks:
Smell/smoke:

Rating 1.0

Dont buy a Stp, had my oil changed on my 09 Legacy, a few days later I notice a drip and the usual burning smell while driving . Took It back to mechanic and they said there was a dot on filter so they swapped It out. Burning smell still there but leak was not seen, so I bought a Purolator and changed It myself now no problems.

Cons: oil leak, burning smell

Vehicle: Subaru Legacy

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Reviews found: 0

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Show all

Which oil filter to choose — OEM Subaru or STP?

If choosing oil filter across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.

We compare oil filter across these categories:

Comparison of oil filter OEM Subaru and STP

PR Score.
Overall ranking.
Vote balance.
Average rating.
Number of reviews.
Feature ratings.
Car owners’ choice.

Which oil filter are better — STP or OEM Subaru?

In March 2026 on PartReview, oil filter OEM Subaru were overall better than STP.

OEM Subaru received a PR Score of 80 out of 100, and STP scored 63 points.
OEM Subaru ranked 16 in the overall ranking, and STP ranked 23.
The average rating is higher for OEM Subaru (4) than for STP (3.4).
Oil filter OEM Subaru have better feature ratings than STP:
- Leaks - owners believe, that this property for STP is better than OEM Subaru.
- Smell/smoke - drivers claim, that this property for STP is outperforms OEM Subaru.
- Warning light - reviews suggest, that this property for STP is preferred to OEM Subaru.

Which oil filter are more popular — OEM Subaru or STP?

In March 2026 on PartReview, oil filter OEM Subaru were overall more popular than STP.

By vote balance, oil filter OEM Subaru surpassed STP:

For OEM Subaru, the ratio of positive (51) to negative (12) votes is 39 votes.
For STP, the ratio of positive (21) to negative (12) votes is 9 votes.

By number of reviews, oil filter OEM Subaru surpassed STP:

For oil filter OEM Subaru there are 21 review: 17 positive, 0 neutral, 4 negative.
For oil filter STP there are 11 reviews: 7 positive, 0 neutral, 4 negative.

Which oil filter do car owners prefer — OEM Subaru or STP?

In March 2026, according to PartReview, oil filter OEM Subaru led more car-specific ratings than STP:

OEM Subaru are chosen by owners of cars such as: Subaru Impreza, and others.

Oil filter STP have not yet taken leading positions in car-specific ratings. You can help by adding a review and specifying your car.

Other comparisons of oil filter

If this comparison didn’t fully answer your question, there are many others on PartReview.

For example, comparisons of oil filter OEM Subaru with: Fram, Mann, Wix, Mobil, K&N, Bosch, OEM Toyota, Motorcraft, OEM Volkswagen, OEM Honda.

Also available: comparisons of oil filter STP with: Fram, Mann, Wix, Mobil, K&N, Bosch, OEM Toyota, Motorcraft, OEM Volkswagen, OEM Honda.

You can also see who is better among other oil filter manufacturers: Fram or Mann, Fram or Wix, Fram or Mobil, Fram or K&N, Mann or Wix.