hi all
Just a fue questions which I have
1. oks i ve had my engine cover off today to clean some oil up, and i nosiest that someone [probably the last owner] has replaced a pipe which i think goes from my engine to the air box with a piece of garden hose.

What is the part number?
Were can i get it from?
How much?
And what dose this pipe do?
2. What is this part for? [Silver pipe with the bit coming off it]
3. on the Golf mk4 TDi SE engine cover it has three 10mm bolts which hold it down, the back ones missing is there a part number or is it best to get one from the scrappy ? or would it be best just to replace the hole cover
