Injen NanoWeb Dry Air Filter 3.25in neck / 5.25in Base/ 4.80 Top - 45 Pleats X-1063-BB

Injen Air Filters - Drop In X-1063-BB In 1999 Injen designed the first urethane filter with a built in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. REPLACEMENT FILTER SuperNano-Web Dry Air Filter; 3.25 in. Dia. Neck; 5.25 in. Base x 4.80 in. Tall x 4 in. Top; 45 Pleats; Blue; Air Filter