FilterMAG SS365 SS FilterMag Fits 3.50"-4.00" diameter Height: 2.25"

Amazing product, just purchased another set for my aftermarket transmission filtration system. I purchased the original version in 2000 and using them on every vehicle I own. I send the oil off to be analys every year and cut the filters to inspect the metal that the magnets have trapped. The only reason for the 4 stars is that after all these years you would think they would finally give stickers with their products, I would like to add them to my fridge to boast to the guys.

It fit right on small oil filter. This will probably help attract micro metal into the oil that bypass normal filter media. I used it on my piston engine aircraft and oil analysis come back with good report. Caveat it only attracts metal and NOT other non magnetizing metal like aluminum, cooper, zinc and etc.

Good magnets

Made well and has a very strong grip and will not come off easy. Only time will tell if it is worth the price but for now I have them on my 2014 HD and 2012 ZX14.

Worked as advertised. After only an Hours’ runtime I had iron particles stuck to the inside of the filter when I cut it apart.

Very strong magnet.

Great Product. Highly recommended.

great five star

good stuff