Quieting the RAI (Snorkel) Sound

[dunder]

shouldn't have thrown codes, the fuel system & sensors should have adjusted for the extra air, adding more fuel to adjust....
just like if your in fact restricting airflow now, the system will sense that & compensate in a bad way...
just cuz its not throwing a light, doesnt mean its not leaning out...

I’m not restricting air flow, the second opening allows just as much, if not more than the snorkel. I assume Toyota did this to allow people to completely blocked off the snorkel. It’s obnoxious. Unfortunately, too much air is a problem for some of the hybrids since I’m not the only one who had code issues with a CAI.

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