2019 Audi RS5 Sportback review

The question that kept floating around in my head at the local launch of the new Audi RS5 Sportback was ‘Why does this car exist?’. While that might sound like a smackdown (it’s not), hear me out. The 2019 Audi RS5 Sportback joins the RS5 Coupe and, if we’re being pedantic, the RS4 Avant in Audi’s line-up of RS cars in the mid-sized segment. Something for everyone, it seems. It’s also the first time Audi’s staid A5 liftback has received the RS treatment.