Unleash the full potential of your 8th Gen Civic Si with Hybrid Racing's Cold Air Intake and Hondata FlashPro bundle. This performance package is specifically tailored for the 2006-2011 Civic Si and promises significant power gains right out of the box. As the Hybrid Racing Cold Air Intake necessitates tuning, it's paired with the reliable Hondata FlashPro, providing a comprehensive solution to boost your car's performance.

Engineered for Power and Efficiency

This bundle is a testament to Hybrid Racing's commitment to engineering excellence. The Cold Air Intake has undergone extensive design, testing, and refinement, ensuring it delivers optimal results for both stock and modified 8th Gen Civic Si setups. Dyno tests demonstrate impressive gains, including a 14hp peak increase and a 9hp average gain over the stock airbox, outperforming similar 3.5" cold air intakes in both peak and average power.

Constructed entirely from silicone, the intake's 1/4" thick fiberglass-reinforced tubing offers superior durability and insulation compared to metal or plastic alternatives. This results in cooler intake air temperatures, denser air charges, and subsequently, increased power. The included 6" velocity stack is designed to minimize inlet restrictions, boosting airflow and power output.

Innovative Design for Enhanced Safety and Performance

A key feature of this kit is the injection-molded air bypass manifold, which incorporates a built-in air bypass to prevent hydro-lock, even in heavy rain. It reduces Helmholtz resonance, ensuring a smoother power band. The manifold facilitates connections for the factory MAF, silicone tubing, valve cover vent, and air bypass valve.

The bundle also includes a powder-coated steel battery tray for relocating the battery, creating space for the intake's substantial piping. A silicone upper radiator hose replaces the standard rubber parts, enhancing the engine bay's appearance.

Complete Kit for a Comprehensive Upgrade

This package comes with all necessary hardware for a straightforward installation, including bolts and hose clamps. Please note that tuning with software like Hondata's FlashPro is crucial to maximize the performance benefits of this bundle. It is recommended to use MAP tunes and avoid the factory ECU calibration.

The Hybrid Racing and Hondata bundle for the 8th Gen Civic Si is sold as a complete package, offering a transformative upgrade for your vehicle.