How can I improve performance on my Nissan 370Z?

I've noticed that my Nissan 370Z has been running a bit sluggish lately. Any tips or suggestions on how I can boost its performance?

Have you checked your air filter? A dirty air filter can greatly affect performance. It's recommended to replace it every 12,000-15,000 miles.

Upgrading your exhaust system can also help improve performance and give your Nissan 370Z a more aggressive sound.

Consider getting a tune-up and have a mechanic check your spark plugs. Worn out spark plugs can lead to a decrease in performance.