The Injen RD cold air intake for the 2004–2006 Toyota Matrix XRS (1.8L) is a mandrel-bent 6061-T6 aluminum intake system that draws cooler air from behind the bumper and includes a serviceable SuperNano-Web dry filter. Dyno-proven gains up to 12 hp and 8 lb-ft of torque are listed, and the kit maintains safe air-fuel ratios without additional tuning. Available in polished or black, it includes Injen’s limited lifetime warranty and CARB EO.
Injen 2004 Toyota Matrix XRS Black Cold Air Intake **Special Order**