So, you're looking to boost the performance and sound of your 350z? You've probably heard whispers about the Invidia N1 catback exhaust, and for good reason! This exhaust system is a popular choice among 350z enthusiasts, known for its aggressive sound, improved exhaust flow, and overall performance gains. In this article, we'll dive deep into everything you need to know about the Invidia N1 catback exhaust for the 350z, from its features and benefits to installation tips and potential drawbacks. Let's get started, shall we?

Why Choose the Invidia N1 for Your 350z?

When it comes to upgrading your 350z's exhaust system, the options can seem endless. So, why should you specifically consider the Invidia N1 catback exhaust? Let's break down the key advantages:

• Aggressive Sound: This is arguably the most significant draw for many 350z owners. The Invidia N1 is renowned for its loud, deep, and aggressive exhaust note. It's not for the faint of heart, but if you're looking to make a statement, the N1 delivers in spades.
• Improved Exhaust Flow: The N1 is designed with mandrel-bent piping, which ensures a smooth and consistent exhaust flow. This reduces backpressure, allowing your engine to breathe more efficiently and ultimately leading to horsepower and torque gains. The specific gains will vary depending on other modifications, but the N1 definitely contributes to improved performance.
• Enhanced Aesthetics: The Invidia N1 features a sleek and sporty design that enhances the overall look of your 350z. The polished stainless steel construction adds a touch of class, while the large exhaust tip gives your car a more aggressive stance. If you care about the appearance of your ride, the N1 is a great choice.
• Quality Construction: Invidia is a reputable brand known for producing high-quality exhaust systems. The N1 is made from durable stainless steel, which is resistant to corrosion and ensures long-lasting performance. You can expect this exhaust to withstand the elements and the rigors of daily driving.

Key Features of the Invidia N1 Catback Exhaust

Now that we've covered the general benefits, let's take a closer look at the specific features that make the Invidia N1 catback exhaust stand out:

• Mandrel-Bent Piping: As mentioned earlier, the mandrel-bent piping is crucial for optimizing exhaust flow. Unlike crush-bent pipes, mandrel-bent pipes maintain a consistent diameter throughout the bend, minimizing turbulence and maximizing exhaust velocity.
• Stainless Steel Construction: The use of high-quality stainless steel ensures durability and resistance to corrosion. This is especially important if you live in an area with harsh weather conditions or road salt.
• Aggressive Exhaust Tip: The large, polished exhaust tip is a signature feature of the Invidia N1. It not only looks great but also contributes to the aggressive sound.
• Direct Bolt-On Installation: The Invidia N1 is designed as a direct bolt-on replacement for your factory exhaust system. This means that installation is relatively straightforward and doesn't require any welding or modifications (in most cases).

Installation: What to Expect

Alright, so you're sold on the Invidia N1 catback exhaust. What can you expect during the installation process? While it's generally a bolt-on affair, here's a breakdown of the key steps and considerations:

1. Preparation: Before you start, gather all the necessary tools, including a socket set, wrenches, penetrating oil, and potentially a jack and jack stands. Safety first, guys! Make sure your car is properly supported before you start working underneath it.
2. Removing the Old Exhaust: This usually involves loosening bolts and disconnecting the exhaust hangers. Penetrating oil can be your best friend here, especially if your factory exhaust has been in place for a while. Be prepared for some rust and stubborn bolts.
3. Installing the Invidia N1: Once the old exhaust is out, carefully install the Invidia N1, making sure to align the hangers properly. Tighten all the bolts to the manufacturer's specifications. It's always a good idea to double-check everything to ensure a secure fit.
4. Potential Challenges: While the Invidia N1 is designed for direct bolt-on installation, you might encounter some challenges. For example, some bolts might be difficult to reach, or the exhaust hangers might require some persuasion to line up. In rare cases, you might need to make minor adjustments for a perfect fit.
5. Professional Installation: If you're not comfortable working on your car yourself, it's always a good idea to have the exhaust installed by a professional mechanic. They'll have the experience and tools to ensure a proper installation.

Sound Check: What Does It Really Sound Like?

Okay, let's talk about the most important part: the sound! The Invidia N1 catback exhaust is known for its aggressive and attention-grabbing exhaust note. Here's what you can expect:

• Loud and Deep: The N1 is definitely on the louder side. It produces a deep, throaty rumble at idle and a screaming roar at high RPMs. This exhaust is not for those who prefer a subtle or quiet exhaust note.
• Aggressive Tone: The N1 has a distinctively aggressive tone that sets it apart from other exhaust systems. It's characterized by a sharp, raspy sound that adds to the sporty character of the 350z.
• Drone: Drone can be a concern with some aftermarket exhaust systems, especially at highway speeds. The Invidia N1 can exhibit some drone, particularly in certain RPM ranges. However, many owners find it tolerable, especially considering the aggressive sound at other times.
• YouTube is Your Friend: The best way to get a sense of the Invidia N1's sound is to check out YouTube videos. There are countless videos of 350zs with the N1 exhaust, allowing you to hear it from different angles and in different driving conditions.

Performance Gains: Is It Worth the Hype?

While the sound is a major selling point, many 350z owners are also interested in the performance gains offered by the Invidia N1 catback exhaust. So, does it actually make a difference?

• Improved Exhaust Flow: The primary benefit of the N1 is its improved exhaust flow. By reducing backpressure, the engine can breathe more efficiently, resulting in horsepower and torque gains.
• Dyno Results: Dyno tests have shown that the Invidia N1 can add a noticeable increase in horsepower and torque, especially when combined with other performance modifications, such as an intake or headers. The exact gains will vary depending on the specific setup.
• Throttle Response: Many owners report improved throttle response after installing the N1. This means that the engine feels more responsive and eager to accelerate.
• Overall Performance: While the N1 won't transform your 350z into a race car, it can definitely enhance its overall performance. The combination of improved exhaust flow, enhanced throttle response, and increased horsepower and torque makes for a more enjoyable driving experience.

Potential Drawbacks: Things to Consider

No product is perfect, and the Invidia N1 catback exhaust is no exception. Here are some potential drawbacks to consider before making your purchase:

• Loudness: As mentioned earlier, the N1 is a loud exhaust. This can be a pro or a con, depending on your preferences. If you live in a noise-sensitive area or prefer a quieter exhaust, the N1 might not be the best choice.
• Drone: Drone can be an issue for some owners, especially on long highway drives. While not everyone is bothered by it, it's something to be aware of.
• Price: The Invidia N1 is not the cheapest catback exhaust on the market. However, its quality construction, performance benefits, and aggressive sound make it a worthwhile investment for many 350z owners.
• Legality: Depending on your local laws and regulations, the Invidia N1 might not be street legal. It's always a good idea to check your local laws before installing an aftermarket exhaust system.

Alternatives to the Invidia N1

If the Invidia N1 catback exhaust doesn't quite fit your needs or preferences, there are several other options to consider:

• Borla Exhaust: Borla offers a range of exhaust systems for the 350z, known for their high-quality construction and refined sound. Borla exhausts tend to be more expensive than the Invidia N1, but they offer a premium experience.
• Stillen Exhaust: Stillen is another reputable brand that produces high-performance exhaust systems for the 350z. Stillen exhausts are known for their balanced sound and improved performance.
• ARK Performance Exhaust: ARK Performance offers a variety of exhaust systems with different sound levels and performance characteristics. Their exhausts are known for their quality construction and unique designs.

Is the Invidia N1 Right for You?

Ultimately, the decision of whether or not to purchase the Invidia N1 catback exhaust depends on your individual needs and preferences. If you're looking for an aggressive-sounding exhaust that improves performance and enhances the look of your 350z, the N1 is definitely worth considering. However, if you prefer a quieter exhaust or are concerned about drone, you might want to explore other options.

Before making your final decision, be sure to do your research, listen to sound clips, and read reviews from other 350z owners. With a little bit of effort, you can find the perfect exhaust system to suit your needs and take your 350z to the next level!

Final Thoughts

The Invidia N1 catback exhaust is a popular and well-regarded choice for 350z owners looking to upgrade their exhaust system. Its aggressive sound, improved performance, and quality construction make it a compelling option. However, it's important to consider the potential drawbacks, such as loudness and drone, before making your purchase. By weighing the pros and cons and doing your research, you can make an informed decision and choose the exhaust system that's right for you. Happy modding!