The CUMMINS cellulose direct flow secondary air filter features advanced cellulose media for filtration that aims to enhance engine protection effectively. Its proprietary direct flow design minimizes air restriction, aiming for optimal engine performance. This air filter's durable construction allows for extended service life, even in harsh environments and weather conditions. It efficiently captures microscopic particles, contributing to reduced maintenance frequency. Custom-engineered, it fits seamlessly into Cummins engines, ensuring compatibility with the systems it is designed to serve.