VW Passat B6 1.9TDi Air Filter Housing Air Box 3C0129607AF | eBay
Has anyone used the universal catch cans on Amazon? Don't feel like paying $500 for one.. these seem to have good baffles and micron filters as well : r/Volkswagen
Amazon.com: Compatible with Volkswagen Passat/GTI Reusable & Washable Replacement High Flow Drop-in Air Filter (Black) : Automotive
Vw Passat Air Filter Shop, 53% OFF | www.vetyvet.com
Vw Passat Air Filter Shop, 53% OFF | www.vetyvet.com