AEM Air Flow Straightener for Mazdaspeed Cold Air Intake for Mazdaspeed 3

Item #: 9-21070
    Price: $19.95

    This AEM Air Flow Straightener is designed to be used with the Mazdaspeed Cold Air Intake for the Mazdaspeed 3, which was manufactured by AEM. It's purpose is to straighten the air before it hits the MAF sensor so that it will produce more more consistent measurements.