Passenger car products cover the whole set of exhaust system (purifier-hot end, muffler-cold end, active valve), which can meet the National VI and above emission standards. They are suitable for natural inspiratory type, turbocharged type, hybrid type and other power systems. The active valve can also meet the young generation for sound requirements.

Commercial vehicle products can meet the National VI, off-road T4 and above emission regulations and standards, with the advantages of high universality and simple structure. The developed cylinder, U-type, S-type, box and other structures can meet the customized needs of different customers.

WEIFU Lida has various catalyst products, which can be used in light gasoline vehicles, light diesel vehicles, heavy diesel vehicles, CNG, methanol and other special fuel engine/vehicle, motorcycle, and off-road machinery engine exhaust.