The Injen SP short ram intake for 2013–2018 Mazda 3 2.0L uses 6061-T6 aluminum tubing and patented MegaRam and Air Fusion tuning to improve airflow and maintain safe air/fuel ratios. It includes a fully serviceable SuperNano-Web dry filter, hardware and instructions, and delivers dyno-proven gains around 13 hp and 12 lb-ft. This non-CARB-exempt kit requires no additional tuning and is backed by Injen's limited lifetime warranty.
Injen 13-18 Mazda 3 2.0L 4cyl Polished Short Ram Intake