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The J35 engine, renowned for its performance and reliability, is a popular choice among car enthusiasts. Upgrading the exhaust system is one of the most effective ways to enhance the performance of these engines, potentially achieving 15-20 wheel horsepower improvements. In this article, we will explore the best exhaust systems available for J35 engines, detailing their features, benefits, and installation considerations.
Understanding the J35 Engine
The J35 engine is a V6 engine produced by Honda and Acura, known for its smooth power delivery and efficiency. It is commonly found in various models, including the Honda Accord and Acura TL. Given its robust design, the J35 can handle modifications well, making it a favorite among tuners.
Benefits of Upgrading Your Exhaust System
Upgrading the exhaust system can significantly impact the performance of your J35 engine. Here are some key benefits:
- Increased Horsepower: A performance exhaust system can improve exhaust flow, leading to increased horsepower.
- Enhanced Sound: A quality exhaust system gives your vehicle a more aggressive sound, enhancing the driving experience.
- Improved Fuel Efficiency: Better exhaust flow can lead to improved fuel economy under certain driving conditions.
- Weight Reduction: Many aftermarket exhaust systems are lighter than stock options, reducing overall vehicle weight.
Top Exhaust Systems for J35 Engines
1. AEM 22-491C Exhaust System
The AEM 22-491C is a cat-back exhaust system designed for the J35 engine. It features high-quality stainless steel construction and mandrel-bent piping for optimal flow.
- Power Gains: Up to 20 wheel hp.
- Sound: Aggressive tone without being overly loud.
- Installation: Direct bolt-on, no modifications required.
2. Borla 140256 Exhaust System
Borla is known for producing high-performance exhaust systems, and the 140256 is no exception. This system is made from aircraft-grade stainless steel and offers a lifetime warranty.
- Power Gains: Approximately 15-18 wheel hp.
- Sound: Deep, throaty sound that enhances performance.
- Installation: Easy installation with all necessary hardware included.
3. MagnaFlow 16530 Exhaust System
The MagnaFlow 16530 is another excellent option for J35 engine owners. This cat-back exhaust system is designed for maximum performance and sound quality.
- Power Gains: Up to 20 wheel hp.
- Sound: Smooth, aggressive tone that is not overly loud.
- Installation: Bolt-on installation; no welding required.
4. Greddy SP Elite Exhaust System
The Greddy SP Elite exhaust system is known for its performance and stylish design. It is constructed from high-quality stainless steel and features a unique design for optimal flow.
- Power Gains: Estimated 15-20 wheel hp.
- Sound: Distinctive and sporty sound profile.
- Installation: Simple installation process with detailed instructions.
Installation Considerations
Installing an aftermarket exhaust system can be a rewarding project. Here are some considerations to keep in mind:
- Tools Required: Basic hand tools, including wrenches, sockets, and possibly a saw for cutting old exhaust components.
- Professional Help: If you are not comfortable with DIY installations, consider hiring a professional.
- Legal Compliance: Ensure that the exhaust system complies with local emissions regulations.
Conclusion
Upgrading the exhaust system on your J35 engine can lead to significant performance improvements, enhancing both horsepower and driving enjoyment. With options like the AEM 22-491C, Borla 140256, MagnaFlow 16530, and Greddy SP Elite, you have a variety of choices to suit your needs. Consider your goals, budget, and installation preferences when selecting the best exhaust system for your J35 engine.