M10x1.5 nut

59.5mm

Turbo to Catalytic

1.8T

M10x28

Make sure you have all of the gaskets you need the first time! This complete kit features all of the gaskets you'll need to replace the K03 turbo in your A4 or Passat, or install a new K04 turbo. Complete with exhaust, oil, and coolant gaskets and...

Add Studs?:

No

Yes (add $4.50)

Add Manifold Removal Kit?:

No

Yes (add $39.26)

Add Cat Removal Kit?:

No

Yes (add $8.10)

55mm Dual Clip