Why is my Audi 80 accelerating slowly?

I've noticed that my Audi 80 is not accelerating as fast as it used to. What could be causing this issue and how can I fix it?

One possible reason for slow acceleration in your Audi 80 could be a clogged air filter. It's important to regularly clean or replace your air filter to ensure proper air flow to the engine.

Another reason for slow acceleration could be faulty spark plugs. Over time, spark plugs can wear out and decrease engine performance. Consider replacing your spark plugs if they haven't been changed in a while.