How can I improve the performance of my Audi A1's engine under load?

I have noticed that my Audi A1's engine struggles when accelerating or going up hills. What steps can I take to increase power and improve overall performance?

Firstly, it's important to have your engine regularly serviced to ensure all components are working at their optimal level. Additionally, you could consider upgrading your air intake system or installing a performance chip to improve air flow and engine power.

You could also try using a high-performance oil and fuel to improve the efficiency of your engine. Properly inflated tires and reducing excess weight in your vehicle can also make a noticeable difference in engine performance.