Hello there don't know if anyone could help me I've never been on a forum before or anything, so basically I'm new to the RS and brought. RS3 and it needs new front discs and pads so obviously I didn't want to go to Audi for them I fount the pads easy but struggled to get the discs so I brought some delivery mileage discs off eBay but they are groved and for a RS3 8V so obviously what I want to know is do they fit and if not what discs can I get for sensible money, thanks a lot.