The most damaging wear particles are not caught by your oil filter.
Oil gets dirty long before it wears out.* Your oil filter cannot capture the sub micron particles that cause the most engine damage.** Bear Trap™ magnetic filter pads buddy up with your filter and help to extend the life of your engine by trapping even sub micron particles to protect your high performance engine.
How Bear Trap Magnetic Filters Work
A used oil filter showing particles captured by the BearTrap™ Magnetic Filter Pad (on backside), that the filter element missed.
The Bear Trap™ Flex-Fit fit design and powerful rare earth magnet configuration traps and holds damaging particles.
* U.S. Bureau of Standards states in Bulletin No. 86
** SAE paper No. 650865 by Pfeifer & Finnigan