Tailpipe Condensation

[Kenny4]

I've been watching a ton of vids of after market exhausts. After the mod has been installed they have a start up for sound comparison. Nearly every one of them has some smoke and literal water running out the end of the pipes. My Cherokee has never done that. On some it seems excessive. Where is all that water coming from considering the huge stock muffler has just been replaced. Thanks

 

[soSincerious]

water is a natural byproduct of combustion. some systems are better at draining it than others.

smoke happens. you're burning gasoline after all ...

 

[HemiDude]

Could be that the new exhaust doesn't have weep holes. The factory system has many, so water literally drips out all over before it gets to the tailpipe