The Injen SP short-ram intake for 2002–2005 Honda Civic Si and 2002–2006 Acura RSX Type S (2.0L) uses 6061‑T6 aluminum tubing tuned with Injen's MR and Air Fusion technologies to improve airflow and deliver dyno-proven gains of about +11.2 hp and +8.2 ft‑lbs. It includes a fully serviceable SuperNano‑Web dry filter, maintains safe A/F ratios without additional tuning, offers a polished finish option and carries Injen's limited lifetime warranty.
Injen 02-05 Civic Si / 02-06 RSX Type S Polished Short Ram Intake