2.9L V6 Macan S/GTS - High Flow Cats!
10-20-2023, 09:05 AM
#16
So after all the hype, I didn’t read that it will not cause a check engine light.
True?
True?
10-26-2023, 01:26 PM
#20
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There are currently no high-flow catalytic converters for Porsche, McLaren, Ferrari, etc that have been given CARB approval.
HOWEVER, the EPA's current position on the matter is that as long as you are replacing your OEM cores, with a catalyst that performs to and or above the level of your factory system, they are able to be street driven. If it is your expectation, the EPA and other global organizations realize you are trying to maintain clean air, by installing the best possible catalytic converter. Obviously, HJS emissions technology/Emitec is the world's finest catalytic converter, you will not receive a CEL with no ECU tune required, as you are using the best possible catalytic converter. As is the case with our 200cel HJS Euro 6 homologated certified cores, that are used in all of our products.
HOWEVER, the EPA's current position on the matter is that as long as you are replacing your OEM cores, with a catalyst that performs to and or above the level of your factory system, they are able to be street driven. If it is your expectation, the EPA and other global organizations realize you are trying to maintain clean air, by installing the best possible catalytic converter. Obviously, HJS emissions technology/Emitec is the world's finest catalytic converter, you will not receive a CEL with no ECU tune required, as you are using the best possible catalytic converter. As is the case with our 200cel HJS Euro 6 homologated certified cores, that are used in all of our products.
