I recently got a 2010 maxima and I've been loving it❤, but I wanted to hear the engine more but wasn't sure if I wanted to do a muffler delete or not bc I don't want it to be too loud, so the other day I decided to take off the mufflers to see what it sounds like and honestly it sounds awesome! But I then I realized that without the mufflers the exhaust is coming from almost right under the back passenger seats! I was wondering let's just say for one day I decided to drive with no mufflers, will CO leak into the cabin and kill me and my passengers? Untill I find a place that can weld a proper muffler delete with tail pipes, I was wondering if I run no tail pipes is CO gonna entre the cabin?