How can I increase the acceleration of my Nissan GT-R?

I have noticed that my Nissan GT-R is not accelerating as quickly as it used to. What steps can I take to increase its acceleration?

One thing you can try is upgrading the exhaust system of your Nissan GT-R. This can improve the car's airflow and therefore increase its acceleration.

Another option is to install a cold air intake, which can bring in more oxygen and fuel to the engine, resulting in a faster acceleration.

Make sure you keep up with regular maintenance like changing the air filters and spark plugs. This can help your Nissan GT-R perform at its best.