DAF XF OPEN PIPE SOUND V 9.0 SOUNDS MOD
How to install mods
In Euro Truck Simulator 2 it’s easy to install mods. You just need to download mod from www.ets2world.com, copy/unzip files into: “My Documents\Euro Truck Simulator 2\mod” folder. To unzip files you can use: WinRAR or 7zip. After that you need to activate the mods you want to use.