I have a 2006 A3 5DR/FWD/DSG/2.0T base model still using the factory suspension (130,000kms) and was thinking maybe its time for a swap. There is someone in my area selling a brand new set of factory OEM MK6 Golf GTI springs for $100. I would be using them in conjunction with new shocks/struts (probably Bilstein) Would these be a good fit? Also would they lower the A3 a tad? From what I can gather the GTI weighs approximately 3000lbs and the A3 is around 3300lbs.