valvecover airfilter
Because they open up your closed crankcase ventilation system so engine pollutants can escape untreated to the atmosphere. That defeats the operation of your vehicle emissions controls.
And the fine should have been closer to $400. Count your blessings.
And the fine should have been closer to $400. Count your blessings.
Originally Posted by silentcivic
anyone know if their is a major advantage to having this done ive had thje filter their since i owned my car but never really knew if it was worth keeping




