Improve Emissions Clean-Up with Detroit Diesel DD13 & DD15 DPF
What is it?
The Diesel Particulate Filter (DPF) for the Detroit Diesel DD13 and DD15 engines is a crucial component of the exhaust after-treatment system. It traps soot and fine particulates from the exhaust flow, helping your engine meet emission standards and maintain efficient performance.
Why choose this DPF?
Specifically designed for the DD13 and DD15 engine models, this DPF delivers precise fitment and reliable filtration. A clogged or worn filter can cause high back-pressure, forced regeneration events, fuel efficiency loss, or fault codes—selecting the correct replacement restores proper exhaust flow and system behavior.
Key Benefits
✅ Captures soot and particulate matter for cleaner exhaust output
✅ Supports consistent regeneration cycles and smooth exhaust system flow
✅ Helps reduce back-pressure and prevents system stress
✅ Direct-fit design—no modifications required
✅ Built for heavy-duty duty cycles and high-temperature applications
Applications
Ideal for trucks and heavy-duty equipment using Detroit Diesel DD13 or DD15 engines, especially where emissions control, system reliability, and uptime are vital.
Installation Notes
Ensure the exhaust system has cooled before service. Inspect the DPF housing, connections, and sensors for soot buildup or damage. Use fresh gaskets, clamps, and seals to secure installation. After fitting the new DPF, clear any fault codes and monitor regeneration patterns and system diagnostics to confirm correct performance.
Final Thoughts
If your DD13 or DD15 engine is experiencing frequent regeneration cycles, elevated exhaust back-pressure, or after-treatment fault codes, replacing the DPF is key. With proper fitment and rugged construction, this filter helps your engine run cleaner, smoother, and more reliably.