A3 8l standard plastic side skirt!- anyone taken them off ? for a smoother look or replaced with a different side skirt ?, What are they held on with? stick on? screws? rivets?, does it have a purpose or just looks? they look prety ugly to me Will facelift 8l side repeaters fit into my pre facelift 8l hole ? What is the best size aftermarket alloy wheels/tyres combination to not only make the a3 arches filled up nice, but also that dont affect the offset/ allignment etc too much ?