Warranty, so what?

Warranty is what, 3/36. Just thinking here, I want to mod my car, intake, exhaust and tune, which will probably void warranty, but what will go wrong that it will matter. Cars today are made pretty well aren’t they? The probability of needing warranty work is pretty slim isin’t it? I cannot imagine waiting 3 years before I do these mods, am I really risking a huge bill for something failing, what would be likely to fail?

And if what I do does cause the fail, well then them the brakes, you play you pay.