Mileage Test

"We’ve been putting the FRAM Extra Guard PH3614 to the test, and the results are promising. Designed for 10K-mile intervals on select vehicles, ours has kept up without missing a beat—no sludge, no leaks, just smooth operation. Unlike regular filters we’ve tried, this spin-on maintains its integrity, making us question why anyone would settle for less. It feels like a well-constructed shield for the engine, blending durability and convenience. While we haven’t pushed it beyond its limit, we’d trust its longevity. If you’re after a reliable filter that’s easy to install, the PH3614 might just change the way you think about oil changes. For us, it’s a standout contender in our engine filter showdown."