Upgrading the exhaust system on your Nissan 370Z can significantly enhance its performance and sound. One of the most popular options among enthusiasts is the Nismo Cat-back exhaust system. This upgrade not only improves the aesthetic appeal of your vehicle but also offers a noticeable increase in horsepower.

Understanding the Benefits of a Cat-back Exhaust

A cat-back exhaust system refers to the section of the exhaust system that runs from the catalytic converter to the rear of the vehicle. Upgrading to a performance cat-back system like the Nismo offers several benefits:

  • Increased Horsepower: The Nismo Cat-back system is designed to improve exhaust flow, resulting in an increase of approximately 10 horsepower.
  • Enhanced Sound: This system provides a deeper, more aggressive exhaust note that many 370Z owners find appealing.
  • Weight Reduction: Performance exhaust systems are often lighter than stock systems, contributing to better handling and performance.
  • Improved Aesthetics: The Nismo exhaust features a sleek design that enhances the overall look of your 370Z.

Installation Process

Installing the Nismo Cat-back exhaust system can be done at home with the right tools and some mechanical knowledge. Here’s a general overview of the installation process:

  • Gather Tools: You will need basic hand tools, including a socket set, wrenches, and a jack.
  • Lift the Vehicle: Use a jack to lift your 370Z and secure it with jack stands.
  • Remove the Stock Exhaust: Unbolt the factory exhaust system from the catalytic converter and remove it from the vehicle.
  • Install the Nismo System: Position the Nismo Cat-back system in place and secure it using the provided hardware.
  • Check for Leaks: Start the engine and check for any exhaust leaks. Ensure all connections are tight.

Performance Gains

After installing the Nismo Cat-back exhaust system, many drivers report a noticeable increase in performance. The improved exhaust flow allows the engine to breathe better, resulting in:

  • Improved Throttle Response: Enhanced airflow leads to quicker throttle response, making the car feel more lively.
  • Better Acceleration: With an increase of 10 horsepower, you’ll experience improved acceleration and overall performance.
  • Enhanced Driving Experience: The combination of sound and performance upgrades creates a more engaging driving experience.

Cost Considerations

The Nismo Cat-back exhaust system typically retails for around $1,200. While this may seem like a significant investment, it’s essential to consider the long-term benefits:

  • Increased Resale Value: Performance upgrades can increase the resale value of your 370Z.
  • Enhanced Driving Enjoyment: The improved sound and performance make driving more enjoyable.
  • Durability: Nismo parts are designed for longevity, making them a worthwhile investment.

Conclusion

Upgrading to a Nismo Cat-back exhaust system is a fantastic way to enhance your Nissan 370Z's performance and sound. For approximately $1,200, you can gain 10 horsepower while enjoying a more aggressive exhaust note. Whether you’re a casual driver or a performance enthusiast, this upgrade is sure to elevate your driving experience.