Magnetically enhanced oil filtration removes the abrasives conventional oil filters can't - abrasives that cause up to 60% of engine wear.

Manufacturing magnetic oil filters is costly, so they're only made for an elite group of vehicles.

Someday there will be a magnetic oil filter available to fit every vehicle, but until that day...

Engine Sentry® instantly transforms any spin-on disposable oil filter into the most powerful, efficient magnetic oil filtration system available.

Each Engine Sentry® uses 3.5 million units of energy to securely attach to an oil filter core and to remove abrasives conventional oil filters can't.

Engine Sentry® installs in seconds without tools, is hydrodynamic, and doesn't affect electronics.

Filter manufacturers should not get to choose which engines deserve premium care.

Now -- the choice is yours.