Reviewed By LOLITO L (MARINA, CA) Reviewed for a 2004 Mazda 3 —12/6/2015 1:21 AM
Because of CEL issues related to the oiling of my K&N air filter I've had for years, I replaced it with the AEM DryFlow filter. Cleaned my Mass Flow Sensor, installed the AEM and no more CEL issues. Plus better gas mileage and works great with the MazdaSpeed cat back exhaust. Great product and AutoAnything gives great professional services and pricing. And was happy to have my product sent next day FEDEX for free!! AutoAnything is awesome!! Thanks!!!