Fuel filter Mann or Wix

PartReview Score

Rank #4 in ranking

4.3

Hesitation

3.0

Power

3.7

Starting

4.0

No data

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #5 in ranking

3.1

Hesitation

5.0

Power

2.6

Starting

4.0

No data

Reviews

All

Mann

Wix

Mann › Fuel filter

AbbreviationsPlus998 8 Jan 2026, 03:28

Power:

Rating 5.0

Every single BMW I have ever owned has come to me with the factory date coded filter, every single one gets a new Mann in it and every time it runs better. Change your fuel filter ppl.

Pros: runs better

Vehicle: BMW

Wix › Fuel filter

jeff6901 30 Sep 2025, 21:35

Rating 4.5

Wix fuel filters from rock auto are a great alternative and a fraction of the cost. I’ve been using them for about 5 years on the same model JGC

Pros: great alternative, long-term use

Vehicle: Jeep Grand Cherokee

Mann › Fuel filter

RudbeckiaIS 13 Sep 2025, 06:53

Power:
Hesitation:

Rating 4.0

How old is that fuel filter? The "die on a hill" is a typical scenario for these old EFI Japanese cars when the filter is beyond saving.

Pros: typical scenario, filter beyond saving

Part number: WK61424X

Wix › Fuel filter

rallytsd 4 Jul 2025, 01:13

Rating 5.0

For the fuel filter I used a WIX 33323 which has a convenient mounting bracket.

Pros: convenient mounting bracket

Part number: 33323

Mann › Fuel filter

lonerider404 3 Apr 2025, 17:29

Rating 5.0

I replaced my V7 III fuel filter with a Mann MWK 44.

Pros: Easy replacement

Part number: MWK 44

Mann › Fuel filter

4nobletruths 13 Jan 2026, 20:22

Rating 3.0

I had a Mann fuel filter from the previous owner so gave that to the shop. They called and said it was a fuel filter not an oil filter so they didn't need it.

Wix › Fuel filter

Witty-Sample6813 11 Nov 2025, 02:51

Power:

Rating 3.0

I was able to remove the inner part of the WIX filter element while replacing the filter for some inspection. It was solid black. I drained the fuel that was in the housing of the used filter into a container and it had black flakes in it.

Cons: solid black, black flakes

Mann › Fuel filter

osamabsieso 7 Aug 2025, 13:52

Hesitation:

Rating 2.0

So i went and replace the fuel filter to a Mann fuel filter but that did not solve the issue.

Cons: did not solve issue

Vehicle: BMW

Wix › Fuel filter

funfitkindcaring 9 Jun 2025, 00:31

Rating 1.0

Hi I replaced my OE VW Audi fuel filter with a Wix. Everyone on Reddit seemed to say it would be okay. Now my fuel filter is leaking and I cannot drive the TDI or get to work this week. I replaced the O-rings.

Cons: fuel filter leaking

Vehicle: Volkswagen

Wix › Fuel filter

GBR012345 19 Feb 2025, 16:53

Power:

Rating 1.0

The plastic Wix ones are junk, and even the Baldwin doesn't perform as well as the OEM.

Cons: plastic ones are junk

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Show all

Which fuel filter to choose — Mann or Wix?

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

We compare fuel filter across these categories:

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

Which fuel filter are better — Wix or Mann?

In March 2026 on PartReview, fuel filter Mann were overall better than Wix.

Mann received a PR Score of 81 out of 100, and Wix scored 58 points.
Mann ranked 4 in the overall ranking, and Wix ranked 5.
The average rating is higher for Mann (4.3) than for Wix (3.1).
Fuel filter Mann have better feature ratings than Wix:
- Hesitation - owners believe, that this property for Wix is better than Mann.
- Starting - drivers claim, that by this property Mann does not differ from Wix.
- Power - reviews suggest, that this property for Mann is preferred to Wix.

Which fuel filter are more popular — Mann or Wix?

Fuel filter Mann and Wix were equally popular according to data in March 2026.

By vote balance, fuel filter Mann surpassed Wix:

For Mann, the ratio of positive (31) to negative (7) votes is 24 votes.
For Wix, the ratio of positive (42) to negative (30) votes is 12 votes.

By number of reviews, fuel filter Wix surpassed Mann:

For fuel filter Mann there are 12 reviews: 9 positive, 2 neutral, 1 negative.
For fuel filter Wix there are 23 reviews: 12 positive, 3 neutral, 8 negative.

Which fuel filter do car owners prefer — Mann or Wix?

In March 2026, according to PartReview, fuel filter Mann and Wix have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of fuel filter

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

For example, comparisons of fuel filter Mann with: OEM Volkswagen, Bosch, Mahle.

Also available: comparisons of fuel filter Wix with: OEM Volkswagen, Bosch, Mahle.

You can also see who is better among other fuel filter manufacturers: Wix or OEM Volkswagen, Bosch or Wix, Bosch or OEM Volkswagen, Mann or OEM Volkswagen, Wix or Mahle.