Cleaner Flow Guarantee: Cummins ISL9 DPF (2014–2017)
What is it?
The Cummins ISL9 Diesel Particulate Filter (DPF) for model years 2014–2017 is a vital exhaust component that captures soot and particulate matter generated during combustion. It supports cleaner exhaust gases and helps maintain downstream system health.
Why choose this DPF?
Engineered to match the requirements of ISL9 engines from 2014 to 2017, this DPF provides balanced performance without creating excessive backpressure. Choosing the correct filter prevents issues like clogging, forced regenerations, or error codes that often occur with mismatched or inferior alternatives.
Key Benefits
✅ Designed specifically for Cummins ISL9 engines (2014–2017)
✅ Efficiently traps soot and particulate contaminants
✅ Helps reduce derates, fault codes, and system strain
✅ Durable design tolerates high exhaust heat and long use
✅ Direct-fit replacement for reliable installation
Applications
This DPF is ideal for medium- and heavy-duty trucks, fleet vehicles, and industrial equipment powered by Cummins ISL9 engines from 2014–2017. It ensures reliable exhaust system function and component protection in demanding environments.
Installation Notes
Always start with a cooled engine and exhaust system. Remove the old DPF and inspect connecting pipes, sensors, and seals for wear. Install the new filter using fresh gaskets, torque all fasteners to Cummins’ specifications, and confirm proper sealing. After installation, clear any error codes and conduct a regeneration or drive cycle to verify normal function.
Final Thoughts
When your ISL9 engine needs dependable exhaust filtration, this DPF offers the right blend of durability, design, and compatibility. It helps protect your engine’s aftertreatment system and keeps your exhaust flow consistent.