Hybrid Racing Cold Air Intake for 06-11 Civic Si em2 To maintain airflow and pressure

To maintain airflow and pressure balance

This set of T-Bolt Clamps measures 38-42mm in size and is sold as a set of 4

The innovation extends to practicality as well

8" Crank pulley -> Use belt HYB-BLT-00-01 -> 50

Hybrid Racing Cold Air Intake for 06-11 Civic Si em2 To maintain airflow and pressurePRODUCT DETAILS Big tube, big power! We spent countless hours designing, testing, and refining this design to ensure it was the absolute best intake available for the 8th Gen Civic Si platform. This intake is designed to make big gains on any setup, from totally stock to high lift cams and huge exhausts. Dyno graphs are provided to show the intake's effectiveness against its competitors, but for example, we saw 14hp peak gain and 9hp average gain