Which Turbo Car

I’m new on this platform and don’t know how to ask a question in general, regardless of a car brand, so I’m just putting it here. I’m currently looking for a car with a turbocharger (fuel) that is in the price range of 5-8 k. Should be a coupe or a convertible. Wishing would be Bmws, benz or audios, or even japaner but no golf.