Hi, Need some advice with brakes. Spotted these **2 front Audi s3 cablers an disks** fit mk5 golf,jetta in County Antrim | Tuning & Styling for Sale | Gumtree.com Just wondering if these would fit my A3 8L? I have 18" alloys fitted. 360mm seems big - I though the S3 used smaller discs? If they would fit, is this a good price? Is there anyway of testing them or what should I look for before purchasing? Thanks!!