Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Injen RD cold air intake for 1999-2000 Honda Civic Si (1.6L) replaces the factory inlet with mandrel-bent 6061-T6 aluminum tubing and a serviceable SuperNano-Web dry filter to add bolt-on mid-range power while maintaining safe air–fuel ratios. The system includes tubing, filter, hardware and instructions, offers polished or black finishes, delivers a throaty intake tone, and carries CARB EO D-476-3 and Injen’s limited lifetime warranty.
Injen 99-00 Civic Si Polished Cold Air Intake
