High Efficiency Silicon Carbide DPF Filter 144x254mm Reduce Black Smoke

The KSRCAT silicon carbide DPF filter delivers heavy-duty exhaust purification engineered to eliminate thick black smoke and restore steady turbocharger airflow. Built from a dense ceramic-silicon carbide matrix offered in 200 or 300 cpsi channel densities, this unit captures fine soot particles while preventing dangerous backpressure spikes. Measuring precisely 144×254mm, it replaces deteriorated factory filters that trigger poor throttle response, increased diesel consumption, and persistent emission fault codes.

Benefits & Practical Tips

• Wrap the supplied insulation cotton around the filter mounting area to shield adjacent hoses and electrical lines from extreme regeneration heat.
• Match your ECU calibration and DPF regen strategy to either the 200 or 300 cpsi variant; swapping pressures without recalibration can cause premature clogging.
• Perform an extended moderate-load drive after installation to initiate active regeneration, clearing factory dust and stabilizing differential pressure sensors.

Technical Specifications

• Filter Media: Silicon carbide ceramic monolith
• External Dimensions: 144 × 254 mm
• Channel Density: 200 cpsi or 300 cpsi
• Country of Origin: Mainland China

Package Includes:

1 × Silicon Carbide DPF Filter
1 × Insulation Cotton

Installation Reminders

This unit requires a dedicated steel cradle and grade-8 mounting hardware. Do not grind, drill, or weld directly into the ceramic shell, as sudden thermal expansion may fracture the substrate. Verify exhaust flange bolt spacing and gasket seating before final torque to maintain emissions compliance.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Commercial technicians have sourced compatible exhaust components from us since 2002 at intercyprus.com — delivering consistently measured parts that keep diesel systems running clean.