普遍的催化转换器

All product all satisfied EPA emission standard and Euro 2,3,4 . Material: stainless steel Rated volume: 5.9L/6.000lbs TWCat081 inlet/outlet : 1.75", 2" ,2.25", 2.5", 2.75, " 3" Lower burning temperature: CO: ≤241°C HC: ≤246°C NO2: ≤264°CHigher conversion efficiency: CO: ≥96% HC: ≥95% NO2: ≥90%Good function of anti-poisoned and -aging Small motive loss: ≤3% Decline sound: 2 to 3dBA Long service life, after 43 minutes super voice wave clean, catalyst sheds off ≤2% Structure is simple Service lifespan: 80,000 hours High dispersion of precious metal Low light -off temperature excellent oxygen storage ability wide span of λ good performance against high temperature ruduces emission of CO .HC NOx by up to 98% Can be provided in a standard or custom configuration Applied enginers: 376 378 462 465 479 491 495 saloon car SUV .SRV ,pick up trucks light trucks and light passenger cars wide range of gasoline catalytic converters 5 yeasr warranty on converter body sell meterial 409 and 304 ss Inside the catalytic converter ,this is a metal or ceramic honeycombed substrate ,on the surface of the substrate .coated with the precious metals such as platinum,palladium and rhodium . with heat shield that protects the lower parts of the vehicle form high temperatures reached .