So when you but exhaust. At least certain ones, do you have to drill drain holes in them so water can drain. I have water in my stock ones and in some roushes I'm wanting to buy. Wouldn't this affect the sound
Spank you sir. I was about to turn them down because I though the inerds would be rusted throughWhen I changed my stock exhaust there was quite a bit of water in one. My roush came with a small drain hole in each one. There shouldn't b any water in the roush ones unless the hole is blocked or its parked on an hill and the water sits at the opposite end of the drain hole.