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The Nissan 370Z is a popular sports car known for its impressive performance and sleek design. One of the most common modifications enthusiasts make to enhance the car’s power and sound is upgrading the exhaust system. In this article, we will explore the various performance exhaust systems available for the Nissan 370Z, focusing on how much horsepower they can add within a budget of $600 to $1,200.
Understanding Exhaust Systems
Before diving into specific performance exhaust systems, it’s essential to understand how an exhaust system works and its impact on a vehicle’s performance. The exhaust system is responsible for expelling gases produced during combustion, and a well-designed system can improve engine efficiency and increase horsepower.
Components of an Exhaust System
- Headers: These are the first components of the exhaust system that collect exhaust gases from the engine’s cylinders.
- Mid-pipes: These pipes connect the headers to the muffler and can come in various configurations, such as X-pipes or H-pipes.
- Mufflers: Mufflers reduce noise produced by the exhaust gases while maintaining performance.
- Tips: Exhaust tips are the visible end of the exhaust system, adding aesthetic appeal.
Performance Gains from Upgrading
Upgrading the exhaust system can lead to significant performance gains. The amount of horsepower added depends on several factors, including the type of exhaust system chosen and the overall condition of the vehicle.
Factors Influencing Horsepower Gains
- Type of Exhaust System: Full cat-back systems typically provide better gains than axle-back systems.
- Material: Stainless steel systems tend to be more durable and can enhance performance compared to mild steel.
- Design: The design of the exhaust can affect back pressure and flow, impacting horsepower.
- Tuning: Proper tuning after installation can maximize the performance benefits of the new exhaust system.
Performance Exhaust Systems for the Nissan 370Z
Now that we understand the basics, let’s look at some popular performance exhaust systems available for the Nissan 370Z that fall within the $600 to $1,200 price range.
1. Stillen Cat-Back Exhaust System
The Stillen Cat-Back Exhaust System is known for its aggressive sound and performance gains. It is designed to improve airflow and reduce back pressure.
- Price: Approximately $1,100
- Horsepower Gain: Up to 15-20 horsepower
- Material: Stainless steel
2. Borla Cat-Back Exhaust System
The Borla Cat-Back Exhaust System offers a deep, aggressive tone and is designed for maximum performance. It is a favorite among enthusiasts for its quality and sound.
- Price: Approximately $1,200
- Horsepower Gain: Up to 15-18 horsepower
- Material: T-304 stainless steel
3. Invidia Gemini Cat-Back Exhaust System
The Invidia Gemini Cat-Back Exhaust System is known for its unique dual-tip design and aggressive sound. It provides a good balance between performance and aesthetics.
- Price: Approximately $900
- Horsepower Gain: Up to 10-15 horsepower
- Material: Stainless steel
4. Fast Intentions Cat-Back Exhaust System
The Fast Intentions Cat-Back Exhaust System is designed for enthusiasts looking for both performance and sound. It features a straight-through design for optimal flow.
- Price: Approximately $1,200
- Horsepower Gain: Up to 20-25 horsepower
- Material: T-304 stainless steel
Conclusion
Upgrading the exhaust system on your Nissan 370Z can yield significant horsepower gains, especially when investing between $600 and $1,200. Each of the systems discussed offers unique benefits, and the choice ultimately depends on your performance goals and sound preferences. Always consider proper installation and tuning to maximize the benefits of your new exhaust system.