
The Injen Power‑Flow cold air intake for 2004–2011 Ford Ranger 4.0L V6 is a direct‑fit system that uses 6061‑T6 aluminum tubing, a SuperNano‑Web dry air filter, heat shield and full hardware for installation. Incorporating Injen's MR and Air Fusion technologies, it offers dyno‑proven gains (up to about +14 hp and +13 lb‑ft), improved airflow and throttle response, and is backed by Injen's limited lifetime warranty; it is not CARB‑exempt.
Injen 04-11 Ford Ranger PU 4.0L V6 Polished Short Ram Intake w/ MR Tech / Air Fusion / Heat Shield