Hybrid Racing Intake System Upgrade Stage 1 (06-11 Civic Si)Rev 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!