Hi folks, I'm new to Briskoda so I could really do with your help. I'm having problems with my 2007 skoda superb and I have a mechanic looking at it at this time. He has told me I need these parts but I don't know what they are called. Any help would be much appreciated.  Thanks in advance. 

The 2007 Superb is a first generation model so you'll probably get better responses over on that section. That said the first part is the vacuum actuator for the turbo, and may not be available as a spare part, depending on what turbo your car has.

 

The second looks like the boost control solenoid, often referred to as the N75. The part number looks like 8E0 906 627 O, but it's a little difficult to read in the picture you've posted. If you search online by part number you should have no problem finding one.

Thank you very much for your help. 

Strange that you need both those parts, its usually just one or the other.