Hybrid Racing knows that extracting maximum power from your engine hinges on the finer details. A critical aspect of this is managing how air enters and exits the engine. A well-engineered cold air intake and high-flow cone filter significantly improve your engine's breathing efficiency. However, the traditional setup of a filter at the end of a pipe isn't without its limitations.

Optimized Airflow with Bellmouth Design

A glance inside an intake manifold reveals a distinctive curved "bellmouth" at each intake runner's inlet. This design isn't just for show; it can ramp up the airflow efficiency through the pipe by up to 70% under the right conditions. Taking a leaf out of this design book, Hybrid Racing's kit features a velocity stack, functioning similarly to a bellmouth, to augment your cold air intake.

Complete Kit for Easy Integration

This kit includes a velocity stack, a high-quality filter, and a hose clamp for a secure connection. The velocity stack is designed with a 6" inlet and a 3" outlet, seamlessly connecting to your 3.5" cold air intake with a 3.5" silicone coupler and two hose clamps. The stack's overall height is a compact 2.25". When fully assembled with the filter, the setup measures 6.25" in height and 7.5" in diameter.

Important Usage Notice: Filter Use Recommended

Hybrid Racing advises always using the filter with the cold air intake. While you might notice slight performance gains by exposing the velocity stack to oncoming air without the filter, this practice can endanger your engine. Unfiltered air allows debris to enter the engine, potentially causing damage. Therefore, for optimal performance combined with engine protection, Hybrid Racing recommends keeping the filter in place.