Hybrid Racing Cold Air Intake System (06-11 Civic Si) air-conditioning-parts we make every effort to

we make every effort to embrace advanced technology

This pump flows a true 335LPH @ 40PSI and is compatible with all types of fuels from pump gas – E85 – Alcohol – Methanol – Race Fuels

The boot collar contains a rare earth magnet used to secure the boot to the shift knob without using tools

We wanted to develop a knob that was not only weighted and great looking but also fit into the palm of your hand comfortably

Hybrid Racing Cold Air Intake System (06-11 Civic Si) air-conditioning-parts we make every effort toBig 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 against the stock