How to increase horsepower in a Nissan 370Z?

I recently purchased a Nissan 370Z and I'm looking for ways to add more power and increase the overall horsepower. I've heard of different modifications, but I'm not sure which ones are actually effective. Can anyone recommend some reliable ways to make my Nissan 370Z faster?

Natalie, adding an aftermarket exhaust system can help improve your horsepower by reducing exhaust backpressure and increasing airflow. The most popular choices for the 370Z are the Invidia Gemini and Borla exhaust systems.

Hi Natalie, another way to increase horsepower is by upgrading to a high-flow air filter. This will allow for better airflow and increased performance. K&N and aFe are reputable brands for the 370Z.

Hi Natalie, you can also consider installing a performance chip or tuning your engine's ECU to optimize power. Popular options for the 370Z are the UpRev and EcuTek tunes.