Hybrid Racing Intake System Upgrade Stage 1 (06-11 Civic Si) 50-100 This base also includes a

This base also includes a rubber lower seal which prevents dust

And in case you're wondering

The FK8 fittings can also be used to mount this Expansion Tank on your 2017-21 Honda Civic SI

Made of FRP

We elected to retain the factory air guides

Hybrid Racing Intake System Upgrade Stage 1 (06-11 Civic Si) 50-100 This base also includes aRev up your 8th Gen Civic Si with the Hondata FlashPro and Hybrid Racing Cold Air Intake bundle, and experience the remarkable power and performance gains that await you. As the Hybrid Racing Cold Air Intake requires the need for a tune, we knew it was a necessary to offer this intake with the true and trusted Hondata FlashPro. Now you can receive the Hybrid Racing Intake and FlashPro and immediately feel the difference in power! Big tube, big power!