The catalytic converter is coated with rare earth element and noble metals of Pt, Pd, Rh. When the engine exhaust passing through the three-way catalytic converter the elements of CO would be oxidized into CO₂, the HC is turned into H₂O and CO₂, while the NO_X is deoxidized into nitrogen. The catalytic converter substrate is made of metal honeycomb with stainless steel crust and Fe-Cr-Al honeycomb body; it is a critical part of motorcycles and off-road engines to make the exhaust emission meet government standard.

Advantages and features:
1. Motorcycle catalytic converter
2. 2-4 stroke engine
3. EURO2,3, 4
4. Metal substrate
5. Precious metal (Pb, Pt Rh)

Major technical parameters:

1. Substrate: metal honeycomb substrate (Fe-Cr-Al alloy);
2. Light-off temperature: CO≤200°C,HC≤200°C, NO_X≤200°C;
3. Coating losing rate ≤3%;
4. Conversion rate: CO≥90%,HC≥90%,NO_X≥80%;
5. Durability: not less than 15000 kilometers.

Typical metal substrate size: