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The Injen SP Aluminum Series cold air intake SP1586WB for 2022–2024 Honda Civic/Civic Si 1.5L turbo and 2023–2024 Acura Integra 1.5L turbo opens the factory intake with a 3.00in-to-2.50in mandrel-bent 6061‑T6 aluminum tube and Injen’s patented MegaRam step-down to improve airflow and throttle response. It includes a serviceable SuperNano‑Web dry filter, multiple finishes, and Injen’s limited lifetime warranty.
Injen 22-23 Honda Civic/Civic Si 1.5L 4 Cyl. Wrinkle Black Cold Air Intake
