What are the top exhaust upgrades for the Nissan 370Z?

I recently purchased a Nissan 370Z and I'm looking to upgrade the exhaust system for better performance and sound. What are the best options available in the market? Any personal recommendations?

In my experience, the top exhaust upgrades for the Nissan 370Z are Invidia Gemini, Ark GRiP, and Stillen Gen 3. All three options offer improved performance and a deep, aggressive exhaust note.

I highly recommend the Motordyne Shockwave exhaust system. It's a bit pricier compared to other options, but the quality and sound is unbeatable. Plus, it adds a significant amount of horsepower to your 370Z.

If you're looking for a budget-friendly option, the Borla Catback exhaust is a great choice. It provides a nice improvement in performance and has a subtle but satisfying sound.