What is a 200 cell catalytic converter?
What is a 200 cell catalytic converter?
The number of cells in a catalytic converter always refers to the number of cells per square inch. For example, a 100-cell cat has 100 cells per square inch, while a 200-cell cat has 200 per square inch. While a standard cat often contains 400 or more cells, 100 to 200 cells are more generally used in motorsport.
How many cells is a standard catalytic converter?
Standard catalytic converters usually have 400+ cells per square inch, this high-flow sports catalytic converter has 200 cells which make each cell larger allowing more exhaust to flow through, improving exhaust flow by up to 40%.
What are cats on a Corvette?
Their Sport Cats are a direct bolt-on replacement for the factory C8 catalytic converters. SOUND: These Sport Cats will help bring out the signature lopey American V8 sound from your LT2 engine.
What does cell mean downpipe?
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 lower the count of holes the bigger the hole need to be to fill one square inch, a bigger hole subsequently flows more exhaust gasses.
Will high flow cats pass emissions test?
That being said, if you put a 200 cpi metallic high flow cat on your car it will most likely pass the tailpipe emissions test once warmed up AND it will only fail the visual test if the tech actually crawls under your car to verify the cat stampings.
Do high flow cats increase HP?
The amount of horsepower you will get from a high flow catalytic converter depends on your engine and the modifications you have made to it. You may see a horsepower gain of as little as 5 hp or as much as 60 hp. You may also get an extra 5-60 ft lbs of torque.
Do high flow cats make exhaust louder?
High flow cats will be a tad bit louder for sure. Depending on what you find loud, it may not be a significant amount however.
