Much to my surprise, Premium Guard makes an air filter for the Giulia. At around $17 on Amazon, this beats the roughly $30 cost at a dealer and/or online Alfa suppliers by a decent amount. I will soon be giving this filter a shot, as my 30k interval is quickly approaching.
”The efficiency rating for PA99467 is 98.86% ( Initial) and 99.32% (Final). The dust used for the ISO 5011 test is A2 fine dust.“ -Chirag C., Product Engineer
Last edited by RamFan; 12/26/19 11:05 PM.