Injen SP short ram intake for the 2013 Infiniti FX37 V6-3.7L uses dual tuned 6061-T6 aluminum tubing and dual heat shields to maximize airflow and protect from hot engine air. Patented MR and Air Fusion technologies are applied to maintain safe air-fuel ratios while delivering dyno-proven gains—up to 16 hp and 15 lb-ft—along with an aggressive induction tone and a serviceable SuperNano-Web filter.
Injen 13 Infiniti FX37 3.7L V6 Twin Polished Short Ram Intake w/MR Tech