What is velocity stacks?

Velocity stacks are designed to optimize airflow into the engine of a vehicle, specifically in high-performance applications. They are typically installed on the intake manifold and are designed to increase air velocity and smooth airflow into the engine, which can improve overall engine performance.

Velocity stacks work by reducing air turbulence and increasing the speed of air entering the engine, which can result in improved throttle response, increased horsepower, and better torque at high RPMs. The design of velocity stacks includes a tapered shape that helps to create a smooth and uninterrupted airflow path into the engine.

There are different types of velocity stacks available, including short and tall versions, as well as different materials such as aluminum or carbon fiber. Many high-performance and racing vehicles use velocity stacks to enhance engine performance and achieve maximum power output.

Overall, velocity stacks are a popular aftermarket modification for enthusiasts looking to improve the performance of their vehicle's engine. However, it is important to note that proper tuning and testing may be required to achieve optimal results when installing velocity stacks.