ROADWARRIOR C0078-SA Direct Fit Replacement Diesel Particulate Filter (DPF) for Navistar Maxxforce (Modular)

Manufacturer

ROADWARRIOR

Features & Benefits

• Helps keep trucks on the road longer between cleanings with a high-capacity filter that handles heavy soot buildup
• Supports smoother regens by allowing exhaust to flow more freely, helping the system clear out soot more efficiently
• Built to handle high heat during regen cycles, reducing the risk of melting, cracking, or internal damage
• Works to keep the filter cleaner for longer with a coating that helps burn off soot more effectively during normal operation

Roadwarrior Diesel Particulate Filter (DPF)

Maintaining emissions compliance shouldn't come at the cost of constant vehicle downtime, which is why the Roadwarrior Diesel Particulate Filter (DPF) is engineered as a true direct-fit solution for Navistar Maxxforce engines. The high-performance silicon carbide core within this modular unit allows for superior soot-loading capacity while keeping exhaust backpressure at a minimum. This optimized airflow triggers more efficient passive regeneration cycles, preventing heat-soak issues that typically lead to a cracked or melted substrate. Since the dimensions match original equipment precisely, the installation remains airtight to eliminate the risk of exhaust leaks or sensor errors. Choosing this Roadwarrior C0078-SA unit ensures the aftertreatment system stays clear and prevents performance-limiting derate modes.