How does the Audi A3's turbocharger work?

I've heard that the Audi A3 has a turbocharger, but I'm not sure exactly how it operates. Can you explain it to me?

The Audi A3's turbocharger is a forced induction system that compresses the intake air to increase engine power and efficiency. It operates by using a turbine driven by the exhaust gases, which then compresses the intake air and sends it to the engine. In simpler terms, it's like giving the engine a boost of air to produce more power.