question
 

can the gli front lip fit on a 2000 gti golf bumper

Yes it can but you would have to customize it a little bit..Its not a direct bolt on but it can fit..But why go with the GLI lip? The 20th ana. lip is a direct fit.

just wanted something different.do you know where i can get the 20th ana front lip and side skirts.

Half way down the page; OEM front lip

Volkswagen 337/20AE 1.8T Exterior Body

Near the bottom it has the side skirts;

Volkswagen 337/20AE 1.8T Exterior Body

I asked around and you need a euro bumper, then you need a north american gli lip, you need to cut some tabs on the gli lip and then you need to make some holes in the euro bumper to make it sit flush..