Is it worth upgrading the exhaust on a Nissan GT-R?

I'm considering upgrading the exhaust on my Nissan GT-R, but I'm not sure if it's worth the investment. Will it significantly improve the performance and sound of my car or just be a waste of money?

Upgrading the exhaust on a GT-R can definitely improve its performance and sound. However, it ultimately depends on your personal preferences and budget.

I highly recommend upgrading the exhaust on a GT-R. It will not only enhance the car's performance and sound, but also increase its value.