
Injen RD Series cold air intake for 2003–2005 Mazda 6 3.0L V6 (one application listed), featuring mandrel‑bent 6061‑T6 aluminum tubing and a serviceable SuperNano‑Web dry filter. The system is intended to increase mid‑range power while maintaining safe air‑fuel ratios and includes hardware and instructions. Dyno‑proven gains up to +22.1 HP and +24.2 lb‑ft are reported for compatible setups; CARB EO and a limited lifetime warranty are noted where applicable.
Injen 03-05 Mazda 6 3.0L V6 Coupe & Wagon Black Cold Air Intake **SPECIAL ORDER**