Diesel Emissions Service has been dedicated to Clean Diesel Technology since 2006. We are involved with real-world applications of diesel aftertreatment systems such as diesel particulate filters. We are proud to introduce Redline Emissions Products as part of our full line of new DPFs and DOCs, their associated accessories, DPF cleaning equipment, and DPF training programs. DES has aftermarket replacement DPFs, DOCs, exhaust gaskets, V-clamps, sensors and cleaning equipment needed for DPF systems for all diesel trucks. We take a real-world approach to DPF maintenance and repair which involve manufacturer-approved practices and new components.