Injen 22-23 Honda Civic/Civic Si 1.5L 4 Cyl. Wrinkle Black Cold Air Intake

The factory intake on your 2022-2024 Honda Civic or Civic Si is pretty restrictive, especially with that turbo. This Injen SP1586WB cold air intake uses a large 3.00-inch diameter aluminum tube to open things up. It incorporates Injen's patented MegaRam (MR) Technology, which helps engineers fine-tune fuel delivery for maximum power. The tube briefly expands to 2.50 inches before connecting to the factory turbo inlet, which helps maintain airspeed for a snappier throttle response.

Unlike shorter intakes that might only add power at the very top, this Injen system is designed to boost power throughout the entire RPM range. The 6061-T6 aluminum tubing offers a smooth path for air, and the system is finished in a wrinkle black powder coat for a clean look under the hood. It also produces an aggressive, throaty engine tone when you step on the gas. Injen backs this intake with a limited lifetime warranty and includes a serviceable SuperNano-Web dry air filter that offers good airflow and filtration.

On the dyno, this intake has shown gains of up to 10 horsepower and 11 pound-feet of torque on the base Civic models, and 10 hp and 9 lb-ft on the Civic Si and Integra. It's designed to work with your factory turbo without needing additional tuning, and it maintains safe air-fuel ratios. Just remember, this intake is not CARB exempt and cannot be shipped to California.