Can someone red pill me on the actual dangers of exhaust fumes getting into your cabin...

Can someone red pill me on the actual dangers of exhaust fumes getting into your cabin? I drilled these on my Miata to make it sound louder and I'm just worried how real of a danger it can pose. I'm considering making these bigger too

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You're retarded.

>what are the dangers of inhaling exhaust fumes?

youre dumb as fuck for actually drilling holes in your exhaust
that being said its not going to really be that much worse than a 25 year old rusty miata muffler which leaks everywhere anyways

this is some low quality bait

i keked so hard i threw up on my pizza

Modern cars, like the Miata, have a catalytic converter that turns the carbon monoxide to carbon dioxide. As long as you are not drilling holes in that, you should be fine, just retarded...fuck with the converter and you won't pass inspection.

good luck on your MOT, mate

It's a 1990 Miata pre-odb2. They make sure the headlights work and send you on your way

Here they also put a kind of probe in your exhaust plus measure the loudness of the exhaust system. If something is not right with any one of them they check the exhaust pipe and you either replace faulty parts or your car goes to scrap or have to be SORNed and hauled away to your drive or garage away from the street until you replace all faulty parts and do the MOT again.