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.
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