to your Euro Truck Simulator 2 "mod" folder (usually found in Documents/Euro Truck Simulator 2/mod ).
the mod in the game's Mod Manager before loading your profile. SCS TRAILER TUNING PACK V1.8.6 1.44
: Includes custom lights, license plates, side skirts, and reflective tapes. to your Euro Truck Simulator 2 "mod" folder
: Typically covers a broad range of standard trailers such as box trailers, flatbeds, and fuel tankers. Installation Instructions and fuel tankers. Installation Instructions