Injen 8-Layer Oiled Cotton Gauze Air Filter 3.75in ID/ 7in Base / 8.8in Height / 5in Top X-1109-BR

Injen Air Filters - Drop In X-1109-BR 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. High Performance Air Filter High Performance Air Filter; 3.75 in. Dia. Filter Neck w/Twist-Lok; 7 in. Base; 8.8 in. Pleat Height; 55 Pleats; 4 in. Dia. Top; 10.9 in. Over-All Height; Pre-Oiled; Red; Air Filter