Velocity Stack Universal Filters

Ramair universal air filters with velocity stacks combine high-performance filtration with a smooth, radiused intake entry to help improve airflow into the engine.

Each kit pairs a universal Ramair filter with a matched velocity stack, helping reduce turbulence as air enters the intake while providing effective filtration for road, performance and motorsport applications. The universal design makes these kits ideal for custom intake systems, modified vehicles and installations where an application-specific air filter is not available.

Available in a range of inlet diameters and filter sizes, Ramair velocity stack filter kits can be matched to different intake pipework and engine bay layouts.