AEM Performance Cold Air Intake for Mazdaspeed3 (2007–2013) replaces the restrictive factory airbox and tubing with mandrel‑bent aluminum piping and an oversized AEM Dryflow washable, oil‑free filter. The system relocates the filter to the driver‑side wheel well to reduce intake air temperature, is dyno‑tested for horsepower and torque gains, accommodates factory sensors and breather hoses and is backed by AEM’s lifetime limited warranty.
AEM 07-13 Mazdaspeed3 2.3L L4 Polished Cold Air Intake