BLOX Racing 4.0in Velocity Stack Aluminum Anodized Red 6in OD

This is a BLOX Racing 4.0-inch universal velocity stack, finished in anodized red. It's designed to help smooth and direct airflow as it enters your intake system, which can lead to improved throttle response and a more consistent air charge. The 6-inch outer diameter gives it a substantial presence, and the aluminum construction is lightweight and durable.

Velocity stacks are often used in performance applications to optimize the air intake path. By providing a bell-mouth opening, they reduce turbulence and guide air more efficiently into the throttle body or carburetor. This particular unit features an anodized red finish for a custom look under the hood. Keep in mind that this part is not CARB approved and cannot be shipped to California.