Just bought an AMD D.V. and need some help fitting it. My car is an A4 1.8T (190ps) 2004 model. AMD told me to look for the original D.V. down at the front left side, they said to follow the big black ducting running from the airbox. I removed the air intake section to give me better access/view but coudln't see anything that looked similar! The only thing I did see was a shiny gold object about the same size and round in shape near the engine block, was this it? Any steps to take/pictures appreciated. Andy.