As I have been getting a lot of PM questions about these - thought it might be worth listing what is needed in a thread just about this particular cooler.
For this fitting method you will HAVE to remove fog lights, and is for engines with inlet manifold with TB on the right hand side, and charge pipe layout as per the S3.
Intercooler specs are 600 x 300 x 76mm.
Piping needed:
2 x 90 degree 76mm hard pipes with beaded ends.
2 x 90 degree 76mm silicone elbows in your choice of colour - these will need adjusting to length during fitting.
2 x 90 degree 76 - 63mm reducing silicone elbows in your choice of colour.
2 x 63mm alloy joiners.
2 x 76mm alloy joiners.
1 x 76mm 250mm length of straight silicone hose in your choice of colour. This needs to be cut into 2 lengths of 125mm to go on the end tanks of the cooler.
10 x 70 - 90mm jubilee clips
2 x 50 - 70mm jubilee clips.
Hope that clears things up...