The Injen SP cold‑air intake for 2005–2006 Toyota Corolla and 2005–2007 Matrix XR (1.8L) uses tuned aluminum tubing and a SuperNano‑Web dry filter to draw colder air and deliver dyno‑proven gains (about +14.7 HP and +12.3 ft‑lbs). Patented MegaRam and Air Fusion technologies help maintain safe A/F ratios; the kit includes tuned tubing, filter, hardware and instructions. Not CARB exempt; optional hydroshield available.
Injen 05-06 Corolla S 05-07 Matrix XR 1.8L 4 Cyl. Black Cold Air Intake