Features Specifications: Silicon carbide wall flow filters
DPF:
Silicon carbide filter cores
Silicon carbide filter cores also look like catalytic converter cores that have had alternate channels plugged - again the plugs force the exhaust gas flow through the wall and the particulate collects on the inlet face.
1. Excellent capturing performance
2. Small exhaust back pressure 3.nice corrosion resistance to oil, ash, and engine scouring 4.Excellent heat resistance and thermal shock resistance. 5. Lower thermal expansion
See larger image: Silicon carbide wall flow filters
