Decided to change my cabin filter today, I’m gonna be honest and forgot these had them. I think the P/O forgot to, the old one was dated May of 2003. Quick little before and after. Ofc bought the Mann filter, gotta keep it OEM ????
Reviews of Mann parts For Business
Germany
I went from 20w60 to 10w50 and now I don’t get that cold start rattle. If you’re in a super cold part of the world I’d go for a 10w or 5w oil, with a higher 2nd number for good viscosity for an engine @170,xxx kilometres. Also, make sure you run quality oil filters, like Mann filters as the cheaper filters seem to not have very good quality anti-drainback check valves in them.
Got a workshop quote me for engine oil change $550. I do it myself with liquid moly and Mann oil filter cost me $200.
It's fun DIY your car, changing engine oil isn't too difficult , just learn from YouTube.
And it's only takes 30 mins to do it.
I bought a MANN filter for \\~$20 on Amazon and swapped it myself in under 30 minutes with a YouTube video.
Tbf, cabin filter always overpriced on BMW authorized dealer. At my local dealer, a standard carbon filter
(made by MANN) is thrice the price if you buy the same MANN filter without the BMW logo on it.
Mann
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.
Mann, Mahle, and Hengst are the three biggest BMW OE air filter manufacturers. They all make a good filter.
It’s not the worst I’ve seen. But - I’d go back to stock and change the Mann filter every few months……
I did the same mistake and bought these filters. They suck, just buy OEM or MANN filters (they are the same as OEM)
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Owner reviews of Mann products
The Mann brand is registered in Germany. Official website: https://catalog.mann-filter.com/ .
In March 2026, PartReview recorded 290 reviews across 4 parts by Mann. Average rating — 4.5 out of 5.
Mann is in the PartReview manufacturers ranking, currently at position 13. Over the last 30 days it dropped by 7 points.
Popular Mann parts
The most popular Mann products on PartReview:
- Oil filter Mann - 219 reviews. PR Score — 90, average rating — 4.5.
- Cabin filter Mann - 39 reviews. PR Score — 93, average rating — 4.5.
- Air filter Mann - 20 reviews. PR Score — 91, average rating — 4.5.
- Fuel filter Mann - 12 reviews. PR Score — 81, average rating — 4.3.
Most owner reviews about Mann parts are collected on these pages.
Top-rated Mann parts
Mann achieved top positions in these PartReview part rankings:
- Best oil filter — ranked 1 among 24 manufacturers. Received 4220 votes.
- Best cabin filter — ranked 1 among 13 manufacturers. Received 852 votes.
- Best air filter — ranked 2 among 5 manufacturers. Received 1084 votes.
- Best fuel filter — ranked 4 among 5 manufacturers. Received 255 votes.
Comparisons of Mann parts
The most interesting comparisons of Mann with other manufacturers help you see which is better: