The Injen SP polished short‑ram intake for 2012–2015 BMW 335i (N55, automatic transmission only) features 6061‑T6 aluminum tubing, Injen's MR and Air Fusion technologies and a SuperNano‑Web dry filter to safely increase airflow. Dyno‑proven gains are around +13 hp and +11 lb‑ft; the kit includes a custom heat shield, produces a pronounced intake tone and carries Injen's limited lifetime warranty. This application is not CARB‑exempt.
Injen 12-15 BMW 335i (N55) 3.0L L6 (turbo) AUTO TRANS ONLY Polished Short Ram Intake w/ MR Tech