Sport catalytic converter FI 55 3-5L EURO 4 100 CPSI

Sport catalyst made of stainless steel with a metal insert dedicated to cars with a capacity 3000-5000cm³

We can choose from several cell density options in the catalyst. The 400CPSi catalysts are usually used for serial production cars in gasoline engines and in 200CPSi diesel engines, while in sports or tuned cars it is better to use a sports catalyst with a density of 100-200CPSi to allow the best possible exhaust flow.

CPSi - cell per square inch (cell density in the catalyst).

We offer available catalysts with ceramic and metal inserts. The basic difference between metal and ceramic inserts is the shock resistance - the ceramic catalyst can crumble when directly impacted the catalyst can against the stone, while the metal should withstand. The second significant difference is the resistance to temperature shock - ceramics withstands temperatures up to 850oC and metal 1300oC. The last difference is the price - metal is usually more expensive.

Dimensions:

• Diameter: 55mm
• Length: 260-268mm
• Width/Height: 122mm
  

Check what standard you need the catalyst in the table below: