Audi A3, Seat Leon MK1 and VW bora will all fit mk4 golf.
Except the door cards!! Thay are Not interchangeable except the golf and bora.
(Only the front door cards from a 5 door golf and bora are the same,the rears are not - boras are 1 inch longer at the top
)
The writer of this guide and GolfGTI.co.uk accept no responsibility of damage to your car when using this guide. Use at your own risk.