Infiniti G35 Sedan Dual Exhaust: Everything You Need To Know

Hey car enthusiasts! Today, we're diving deep into the world of the Infiniti G35 Sedan dual exhaust. This upgrade is more than just a cosmetic change; it's a statement. It's about enhancing your car's performance, sound, and overall aesthetic appeal. If you're a proud owner of a G35 sedan, or just curious about this modification, you're in the right place. We'll cover everything from the benefits of a dual exhaust system to installation tips, and even some recommendations to help you make the best choice. Let's get started, shall we?

Why Upgrade to a Dual Exhaust System for Your Infiniti G35 Sedan?

So, why bother with a dual exhaust system on your Infiniti G35 sedan? The answer, my friends, is multifaceted. Primarily, it's about performance. A dual exhaust system typically offers less backpressure than a single exhaust. This means the engine can exhale more efficiently, leading to potential gains in horsepower and torque. Imagine your engine as a person trying to breathe through a straw versus a wide-open pipe. Which would be easier? That's the principle behind a dual exhaust. By reducing the restriction, the engine's performance can be unleashed. You may experience improved acceleration and a more responsive throttle. This is especially true if the rest of your car's setup is also optimized, such as with an upgraded intake or ECU tune. It's a key upgrade if you want to get more power.

But the benefits don't stop there. The sound of a dual exhaust is another major draw. It creates a richer, more aggressive exhaust note that enhances the driving experience. This is one of the most immediate and noticeable changes. The classic rumble and the sporty sound will not only turn heads as you drive, but can also heighten your enjoyment of every drive. The G35 is known for its smooth engine, and a well-chosen exhaust can provide a perfect symphony that complements this smoothness. Remember though, the exhaust note is very subjective. Different exhaust systems will produce different sounds, so it is important to choose one that aligns with your personal taste.

Then, there's the aesthetic upgrade. A dual exhaust system significantly alters the look of the car's rear end. It provides a more balanced, sporty appearance. It transforms the vehicle from a slightly understated sedan into a more performance-oriented machine, visually conveying power and style. Whether you prefer a subtle, elegant look or a more aggressive, track-ready appearance, there's a dual exhaust system that fits your preferences. The rear of your car becomes a focal point, indicating the vehicle’s performance enhancements, and giving it that 'wow' factor. This is a very cool upgrade for car owners.

Finally, a dual exhaust system can potentially increase your car's value. While not a guarantee, performance modifications can make a used car more attractive to potential buyers, especially if the work is well-executed and utilizes quality components. If you're considering the resale value of your vehicle, investing in a high-quality dual exhaust system can be a smart move, enhancing its appeal in the market. Overall, it's a win-win situation for car owners.

Key Considerations Before Choosing a Dual Exhaust System

Before you jump into buying a dual exhaust system for your Infiniti G35 sedan, there are some important things you should think about. Doing your research is essential for a good outcome. The first thing is your budget. Dual exhaust systems vary widely in price, from a few hundred dollars to several thousand. High-end systems often feature better materials, improved craftsmanship, and more precise fitment, but it's important to set a budget before you start shopping. Knowing what you're willing to spend will help narrow your choices and prevent you from overspending.

Next, consider the type of exhaust system. There are typically two main types: axle-back and cat-back systems. Axle-back systems replace the exhaust components from the rear axle back, which includes the mufflers and exhaust tips. They are generally less expensive and easier to install. Cat-back systems replace the entire exhaust system from the catalytic converters back, including the piping, mufflers, and exhaust tips. Cat-back systems often provide greater performance gains and a more significant change in sound, but they're also more expensive and complex to install. This is an important decision to make before investing your money.

Then, the materials used in the exhaust system matter. Stainless steel is a popular choice for its durability, corrosion resistance, and attractive appearance. Aluminized steel is a more budget-friendly option, but it may not last as long in harsh environments. Titanium is the ultimate in performance and weight savings, but it comes with a high price tag. Consider your driving conditions and how long you expect the exhaust system to last when choosing materials. If you live in an area with a lot of snow, rain, or salted roads, stainless steel is a very good option to prolong the lifespan of your dual exhaust system.

Think about the sound you're going for. Exhaust systems produce different tones. Some systems are designed for a deep, throaty rumble, while others offer a more refined, sporty sound. Listen to sound clips and watch videos online to get an idea of the sound produced by different systems. Some exhaust systems are also louder than others, and if you live in an area with noise restrictions, you'll want to choose a system that complies with local regulations. It is always wise to compare various systems to ensure the best outcome.

Finally, fitment and compatibility are crucial. Ensure that the dual exhaust system you choose is specifically designed for your Infiniti G35 sedan, and that it is compatible with your car's engine and any existing modifications. Poor fitment can lead to leaks, reduced performance, and potential damage to your vehicle. Always double-check the product specifications and reviews to confirm fitment. You can often consult with a mechanic or an online forum to find a system that suits your needs. Doing so can guarantee the best fit and performance.

Top Dual Exhaust System Recommendations for the Infiniti G35 Sedan

Alright, let's get into some dual exhaust system recommendations, shall we? Remember, the best exhaust system for you will depend on your budget, sound preferences, and performance goals. We've compiled some top-rated options to give you a head start in your search.

• Invidia Gemini: The Invidia Gemini is a popular cat-back exhaust system known for its excellent build quality, aggressive sound, and performance gains. It's made from high-quality stainless steel and features a mandrel-bent design for optimal flow. The Gemini offers a deep, throaty sound that is sure to turn heads. It’s a great option for those seeking both style and performance. It is a premium product but it provides an amazing upgrade.

• Megan Racing Dual Exhaust: Megan Racing offers a more budget-friendly option without compromising on quality. Their dual exhaust systems are made from stainless steel and provide a noticeable improvement in sound and performance. They often offer various tip options, allowing you to customize the look of your car. If you're on a budget but still want a great upgrade, this is a great choice. It is a good upgrade to make your G35 unique.

• Stillen Cat-Back Exhaust: Stillen is a well-respected brand in the Infiniti community, and their cat-back exhaust systems are known for their quality and performance. Stillen exhaust systems offer a refined, sporty sound and provide noticeable horsepower and torque gains. They're a solid choice for those who want a blend of performance and a great sound. They are easy to install as well.

• Agency Power: Agency Power exhausts are known for their aggressive styling and performance. They offer both axle-back and cat-back systems, so you can choose the level of upgrade that suits your needs. Agency Power systems often provide a more aggressive sound and a more noticeable performance improvement. This is a very cool system to add to your G35, improving its overall value.

These are just a few suggestions to get you started. When making your final decision, make sure to read reviews, watch videos, and compare specifications. Remember to consider your budget, sound preferences, and performance goals.

Installation Guide: Steps for Installing a Dual Exhaust System

Installing a dual exhaust system can be done at home, but it often requires some mechanical skill and the right tools. If you're not comfortable working on your car, it's always best to have it professionally installed. However, if you're up for the challenge, here's a general overview of the installation process. Keep in mind that specific instructions may vary depending on the exhaust system you choose.

• Gather Your Tools and Safety Gear: Before you start, gather all the necessary tools, including jack stands, a jack, wrenches, sockets, a penetrating oil, and safety glasses. Also, ensure you have a clean and well-ventilated workspace.

• Prepare Your Vehicle: Park your Infiniti G35 sedan on a level surface. Engage the parking brake and chock the rear wheels for safety. Lift the car and secure it with jack stands. This will give you enough room to work under the vehicle.

• Remove the Old Exhaust System: Start by spraying all the exhaust components, such as bolts and flanges, with a penetrating oil to make removal easier. Then, disconnect the exhaust system from the catalytic converters (for cat-back systems) or the existing exhaust system (for axle-back systems). Remove the hangers and supports that hold the exhaust system in place. Use a wrench or socket to remove the bolts and nuts. Be careful to avoid damaging any components.

• Install the New Exhaust System: Assemble the new dual exhaust system according to the manufacturer's instructions. Align the system with the existing mounting points. Secure the system with the provided hardware. Double-check all connections to ensure they are tight and leak-free. Make sure the exhaust tips are aligned properly.

• Check for Leaks: Once the exhaust system is installed, start the engine and let it run for a few minutes. Check for any exhaust leaks by listening for hissing sounds or feeling for exhaust gases escaping from the connections. Tighten any loose connections as necessary. You can also use soapy water to check for leaks. If you see bubbles forming around a connection, there's a leak.

• Final Inspection: Lower the car and take it for a test drive. Listen for any unusual noises or vibrations. Check the exhaust system again after a few days of driving to ensure everything remains tight and secure. It is always wise to get this final inspection.

If you're unsure about any step of the installation process, it's always best to consult with a professional mechanic or seek assistance from an experienced friend. Safety first, guys!

Maintaining Your Dual Exhaust System

To ensure your dual exhaust system lasts and performs well, it's important to do some regular maintenance. Here's a brief guide to help you keep things in top shape:

• Regular Inspections: Periodically inspect your exhaust system for any signs of damage, such as dents, rust, or leaks. Check the hangers, supports, and connections to make sure they are secure. Look for any loose or broken parts.

• Cleaning: Keep the exhaust tips clean to maintain their appearance and prevent the buildup of soot and grime. Use a suitable metal cleaner or polish to remove any dirt or discoloration. Avoid using abrasive cleaners that could scratch the surface.

• Addressing Corrosion: If you live in an area with harsh weather conditions or salt on the roads, take steps to protect your exhaust system from corrosion. Regularly wash the undercarriage of your car to remove salt and debris. You can also apply a protective coating or sealant to the exhaust system. Ensure your system stays good for years to come.

• Sound Check: Pay attention to any changes in the exhaust note. A change in sound could indicate a problem, such as a leak or a failing component. Address any unusual noises or vibrations promptly to prevent further damage.

• Professional Servicing: Consider having your exhaust system inspected by a professional mechanic periodically. They can identify and address any issues you may have missed. Regular servicing can help extend the life of your exhaust system and ensure optimal performance. This is a very good idea to keep the system in tip-top shape.

Conclusion: Rev Up Your G35 with a Dual Exhaust

There you have it, guys! The Infiniti G35 Sedan dual exhaust is a fantastic upgrade. It brings together performance, sound, and style, all in one package. When choosing your dual exhaust system, make sure you consider your budget, the sound, the materials, and fitment. Installation can be a rewarding DIY project, but if you're not comfortable, don't hesitate to seek professional help. Regular maintenance will keep your exhaust system in top shape for years to come, making your driving experience even better. So, go ahead and give your G35 the upgrade it deserves. Hit the road, and enjoy the roar!