Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Injen RD Series cold air intake for 1988–1991 Honda Civic EX/Si and CRX Si uses mandrel-bent 6061-T6 aluminum tubing to provide a smoother airflow path and reaches into the bumper area to draw cooler air. The kit includes a serviceable Injen SuperNano-Web dry filter for high flow and filtration, is available in Black or polished finishes, and is backed by Injen Technology’s limited lifetime warranty with CARB EO D-476-3 on approved systems.
Injen 88-91 Honda Civic Ex/Si/CRX Si Black Cold Air Intake *SPECIAL ORDER*
