Spearhead Premium Breathe Easy Cabin Filter vs ACDelco CF188 GM Original Equipment Cabin Air Filter

Both options make for good, if unremarkable, Cabin Air Filters at the $16 budget range. While they should serve reasonably well, you might want to look into some other options at that price point.

If you're still interested in learning more about the Spearhead Premium Breathe Easy Cabin Filter and ACDelco CF188 GM Original Equipment Cabin Air Filter, however, we wrote-up what we know about them:

No sources that perform objective hands-on testing have deemed the Spearhead Premium Breathe Easy Cabin Filter worthy of being included in their Cabin Air Filter roundups, which typically isn't a good sign.

As for the ACDelco CF188 GM Original Equipment Cabin Air Filter - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

As a last step, we wanted to do a head-to-head Spearhead Premium Breathe Easy Cabin Filter vs. ACDelco CF188 GM Original Equipment Cabin Air Filter comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.