How can I improve the performance of my BMW M4 exhaust system?

I noticed that my BMW M4 is not producing the loud, deep exhaust sound that I was expecting. How can I improve its performance so that it has a more fulfilling sound?

Hi Emily, you may want to consider upgrading to a performance exhaust system for your BMW M4. This will not only improve the sound, but also increase horsepower and torque. Check out options from brands like Akrapovic or Borla.

Emily, another option is to add a cold air intake to your BMW M4. This will allow more air flow to the engine, resulting in a deeper, more aggressive exhaust sound. You can look into brands like K&N or AFE.