The 2015 Audi S5 is one of two performance variants of the A5 and slots under the V-8-powered RS 5. All-wheel drive is standard on all models and a coupe and convertible are available. The only ...

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Audi builds the S5 for those who find the S4 sedan a bit plain. The cars are mechanically similar, but there's little mistaking them thanks to the S5's sleek looks. Offered in two-door Coupe ...