Reviewed By Steve T (Arcata, CA) Reviewed for a 2013 Volkswagen Passat —7/14/2016 8:13 PM
Haven't been on a road trip yet to test the milage. That's coming up shortly. Seem to have a little more throttle response around town
Reviewed By Mark O (West Boylston, MA) Reviewed for a 2003 Volkswagen Passat —12/20/2009 5:50 AM
More air flow than oem or paper media replacements without the oil that another brand has that can potentially foul/ruin your mass air flow sensor. Great quality and will put in my wife's car when that's ready for a new one. It can be cleaned with mild soap (dish detergent) and water to restore max air flow.