Roadwarrior Inc., established in 2011, is a leader in the aftermarket emission control industry, delivering innovative solutions to meet the stringent demands of heavy-duty machinery in sectors like mining, construction, and energy production. Originally founded by the DCL Technology Group, Roadwarrior has expanded to offer the largest catalog of aftertreatment parts, including Diesel Particulate Filters (DPFs), Diesel Oxidation Catalysts (DOCs), Selective Catalytic Reduction systems (SCRs), and various sensors and clamps.

Additionally, Roadwarrior features LightningVolt lithium batteries, designed for off-grid solar applications and heavy-duty vehicles. Their commitment to reliability is underscored by a comprehensive warranty on all products and a specialized Metalcor® catalyst technology, which enhances performance and efficiency. With warehouses across the U.S. and Canada ensuring quick delivery, Roadwarrior stands out for its dedication to customer satisfaction, aiming to minimize downtime in operations. They continue to innovate, focusing on environmentally compliant and cost-efficient solutions while ensuring that all parts meet or exceed OEM specifications.