About
BBR filters has been in business building custom velocity stack filters for over 14 years now. All of our filters are made by hand, one at a time, in the USA. They are made from 3 layers of high grade stainless steel screen which consists of two outer support screens and one fine mesh screen in the center. The bottom ring of the filter is made from high quality heat and gas tolerant flexible silicon. Combined with our patented lip lock technology, your filters will stay on securely to your stacks. BBR filters are designed to maximize airflow with minimal airflow restrictions. Use anything else racing and you’re going to get stung!