How do MANN oil filters compare to other top tier oil filters, such as; FU, M1, WIX XP, BOSCH DP, etc.? They're made in Germany, and as we all know, the Germans make some high quality products.
Remember, not all Mann filters are German. Their product for my BMW, which was the factory installed item, was made in Mexico.
Also, Mann sells some serious junk that is produced at the Purolator factory in Fayetteville, NC. These are nothing more than relabeled Purolators with the same quality issues.
I like Mann-Hummel filters that are designed for European applications but I won't touch their Purolator garbage.