Sports catalysts with valve 200 cells Porsche 991.2 GT2RS 2018-2019

Made of T309 (1.4828) grade stainless steel and hand polished to a mirror finish.

These high performance sports catalytic converters feature a 200 grade substrate cells per square inch made from the highest quality materials currently available, designed to improve airflow for 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 holes the larger the hole needs to be to fill a square inch, a larger hole subsequently lets more exhaust flow.

All this high flow won't be It helps if the substrate is "squeezed" into a small diameter container or tube. For this reason, the GT2RS CAPRISTO Sport Cats come in a 130mm package (127mm ID) to maximize exhaust gas flow and valved exhaust system operation. 65mm ID on Capristo valves.

The CAPRISTO valved exhaust system aids torque at low rpm by providing back pressure in the exhaust and increases temperature for good operation of the catalytic converter. In the high-rpm open-valve condition, it takes full advantage of the free-flow characteristics of the CAPRISTO Sport Cats by optimizing high-energy exhaust at the ideal temperature and backpressure to maximize performance.

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

*Recommended for off-road and track use only*

Replacing the OEM catalytic converter may activate a Check Engine Light (CEL); however, these Capristo catalytic converter substrates have been treated with a special patented coating that prevents a CEL!

IMPORTANT

*Sport Cats are designed to install directly into existing OEM mounting points*