Injen EVO Cold Air Intake 2017-2021 Honda Civic Si Turbo (1.5L)

Boost up the performance of your 2017-2020 Honda Civic Si with Injen’s all-new EVO1501 Evolution sealed cold air intake system. The EVO1501 cold air intake was designed using advanced engineering tools to offer a top quality kit that has no parallel. The EVO1501 one-piece sealed housing utilizes our patent pending Twist-Lock technology to securely fasten our SuperNano-Web Dry air filter in place. Injen has put it all on the table to give you, the customer, the greatest intake system possible!Roto-molded Housing:The one-piece sealed housing utilizes the all-new Injen Twist-Lock System to securely attach the SuperNano-Web Dry air filter in place. The Twist-Lock system eliminates the use of unnecessary parts and gives you one of the simplest installations available. The EVO1501 housing also includes our Injen Clear-View badge for a cleaner, more aggressive under hood appearance.Roto-molded Intake Tube:The EVO1501 Evolution Cold Air Intake System uses a custom designed and dyno-tuned int