Audi S3 8P (2004>2013) Rear Diff & Haldex Unit 0BR907554A
Manufacturer Part Number: 0BR907554A. Audi S3 8P (2004>2013) Rear Diff & Haldex Unit. This Audi A3 Rear Diff Has A Piece Missing From Case Which Has Been Shown In Pictures. Vehicle/Model: Audi A3/S3/RS3/Cabrio (2004 > 2013).