If you’re into everyday performance, it’s quite easy to be smitten with the Audi S4. Within Audi’s model lineup and the auto industry in general, the S4 has built itself as one of the staple enthusiast offerings from Ingolstadt. Today it is neither the fastest nor the edgiest. Still, the S4 continues to appeal for its high degree of performance, subtle sporting appearance and every day practicality. Knowing all of this, making the decision of what to add as the latest entrant into our long-term 4 Season test fleet was an easy one.