Are aftermarket parts worth it for a Nissan GT-R?

I've been getting mixed opinions on whether or not aftermarket parts can truly improve the performance of a Nissan GT-R. Some say it's worth the investment, while others say it's just a waste of money. What's your take on this?

From my personal experience with tuning my own Nissan GT-R, I would highly recommend investing in quality aftermarket parts. It may seem expensive at first, but the improved performance and driving experience is well worth it.

I would advise against installing too many aftermarket parts on a GT-R. The car is already well-tuned for performance, and adding too many modifications can actually decrease its reliability and resale value.

As an expert in the aftermarket industry, I can confidently say that adding the right aftermarket parts can definitely improve the performance of a GT-R. Just make sure to do your research and choose reputable brands.