Capristo 250 cell sports catalyst with Ferrari 360 thermal blankets 02FE02203009

These high performance sport catalytic converters feature a 250 cell per square inch substrate made from the highest quality materials available today, designed to improve airflow to your vehicle and increase performance.

The cell count of a catalytic substrate refers to the number of holes per square inch and is a direct indication of the flow capabilities of that substrate. The fewer the holes, the larger the hole must be to fill a square inch, a larger hole subsequently flows more exhaust gas.

All that high flow won't help if the substrate is "squeezed" into a small diameter container or pipe. For this reason, CAPRISTO Sport Cats come in 5.2-inch packages to maximize exhaust gas flow and valved exhaust system operation.

The CAPRISTO valved exhaust system helps low-end torque by providing exhaust back pressure and increases temperature for proper catalytic converter operation. In the high RPM open valve condition, it takes full advantage of the free flow characteristics of the CAPRISTO Sport Cats optimising the high energy exhaust at the ideal temperature and back pressure to maximise performance.

These catalytic converters can be easily fitted to a CAPRISTO exhaust system or any system that will fit directly over the OEM exhaust.

*Recommended for off road and track use only*

Replacing the OEM catalytic converter may activate a CEL (Check Engine Light).

To disable a recurring CEL it will be necessary to tune the ECU or use 02 sensor extensions.

For Ferrari, Audi R8 and Mclaren applications you can alternatively use the Capristos OBD Plug & Play guided solution to remove the CELs.