How to improve the acceleration of a BMW M6?

I have noticed that my BMW M6 is not accelerating as quickly as it used to. What can I do to improve its acceleration?

First, make sure your tires are properly inflated. Low tire pressure can greatly affect your car's acceleration. Also, check the condition of your spark plugs and air filter as they can also impact acceleration. If all of these are in good condition, consider upgrading to a performance cold air intake or tuning your engine for more power.

Are you consistently using premium fuel in your BMW M6? Using a lower grade of fuel can cause your car to have reduced power and acceleration. Stick with premium fuel to get the most out of your car's performance.