How can I improve the engine performance on my Audi 80?

I recently purchased an Audi 80 and I feel like the engine performance could be better. Are there any upgrades or modifications I can make to improve the overall performance?

You can start by upgrading to a performance air filter and exhaust system. This will improve air flow and increase horsepower.

Another option would be to install a performance chip, which can optimize your engine's fuel and air mixture for better performance.

If you're looking for significant improvements, consider a turbo or supercharger kit for your engine.