Please make sure this is the correct part before buying. In this product page you can see a AUDI A5 SPORTBACK SE 8T 2012 2.0 PETROL CDNC ECU ENGINE CONTROL UNIT 8K5907115 that will fit a Audi A5 Sportback and any of the vehicles in the compatibility list. This vehicle part is a Used part, so please ensure it is the right one before buying.