Used Engine Control Module (ECM) fits: 2013 Audi S4 Electronic Control Module 3.

Engine ECM Electronic Control Module 3.0L Fits 18-20 AUDI SQ5 4795659

Engine ECM Electronic Control Module 3.0L Turbo Fits 18 AUDI S4 6254202

Engine ECM Electronic Control Module 3.0L Turbo Fits 18 AUDI S4 1662242

Engine ECM Electronic Control Module 3.0L Turbo Fits 18 AUDI S4 1771735

Engine ECM Electronic Control Module 3.0L Engine ID Ctub Fits 14 AUDI S4 4986750

Engine ECM Electronic Control Module 3.0L Turbo Fits 18 AUDI S4 1822679

Engine ECM Electronic Control Module 3.0L ID AE5A-EUE Fits 11-12 FUSION 2706363