Injen 16-20 Honda Civic Si I4-1.5T Evolution Intake

This Injen Evolution Cold Air Intake system is designed specifically for your 2017-2020 Honda Civic Si with the 1.5L Turbo engine. You'll receive the durable roto-molded polyethylene tube and housing, the Injen SuperNano-Web dry air filter, and all the necessary hardware for installation. This kit is built to enhance airflow into your engine, which can lead to noticeable improvements in power and throttle response.

The system features Injen's patent-pending Twist-Lock technology, which makes installing the SuperNano-Web dry filter quick and secure. This design allows for the largest possible filter size, maximizing air volume. The intake tube itself is custom-designed and dyno-tuned to ensure it funnels air at a precise rate past the MAF sensor, helping to maintain accurate fuel trims and prevent check engine lights. Reinforced automotive-grade silicone couplers and stainless steel band clamps with protective liners are used to ensure a solid, reliable connection.

Injen has dyno-proven gains of up to 13 horsepower and 12 ft.-lbs. of torque with this intake. The kit also includes an Injen Clear-View inspection badge, allowing you to easily check your filter's condition, and adds an aggressive look under the hood.