[aemintakes]

With AEM's new line of Filter Minder gauges, the guesswork has been eliminated when it comes to knowing if it's time to service your air filter. AEM's new Filter Minder gauges are an air filter service indicator. They constantly monitor airflow and the gradual increase of air filter restriction.

News Story - AEM Air Filter Restriction Gauges

AEM Cold Air Intakes and New ETI (Electronically Tuned Intake) Products

 

[J_DiZ]

These can be pretty usefull, our humvees have a gauge like this on them.

 

[15psi88]

Useful like, tits on a boar?

 

[knewblewkorvett]

What next, a gauge to remind you when to wipe your azz? :chair: