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The C7 ZR1 is an iconic American sports car known for its incredible performance and engineering. One of the most effective upgrades you can make to enhance its power and sound is by upgrading the exhaust system. In this article, we will explore the best cat-back exhaust systems that can help you achieve over 100 horsepower gains while also providing an aggressive sound.
Why Upgrade Your Exhaust?
Upgrading the exhaust system on your C7 ZR1 not only improves horsepower but also enhances the overall driving experience. A high-performance cat-back exhaust system can provide numerous benefits, including:
- Increased Horsepower: A well-designed exhaust system can significantly boost engine performance.
- Improved Sound: Aftermarket exhaust systems can provide a more aggressive and appealing exhaust note.
- Weight Reduction: Many aftermarket systems are lighter than stock, improving the car’s power-to-weight ratio.
- Enhanced Aesthetics: Upgraded exhaust tips can add a sporty look to your vehicle.
Top Cat-Back Exhaust Systems for C7 ZR1
Below are some of the best cat-back exhaust systems available for the C7 ZR1, each known for its performance gains and sound quality:
1. Borla Atak Cat-Back Exhaust
The Borla Atak cat-back exhaust system is renowned for its aggressive sound and significant performance improvements. It features:
- Material: T-304 stainless steel for durability and corrosion resistance.
- Sound Level: Loud and aggressive, perfect for enthusiasts.
- Performance Gains: Up to 15-20 horsepower increase.
2. Corsa Sport Cat-Back Exhaust
Corsa is known for its innovative design, which includes their Reflective Sound Cancellation (RSC) technology. The Corsa Sport cat-back offers:
- Material: Premium stainless steel for long-lasting performance.
- Sound Level: Aggressive sound without drone during cruising.
- Performance Gains: Up to 20-25 horsepower increase.
3. MagnaFlow Competition Cat-Back Exhaust
The MagnaFlow Competition cat-back exhaust is designed for maximum performance and a deep, throaty sound. Key features include:
- Material: 100% stainless steel construction.
- Sound Level: Deep and aggressive tone that turns heads.
- Performance Gains: Up to 15-20 horsepower increase.
4. AWE Tuning Track Edition Cat-Back Exhaust
The AWE Tuning Track Edition cat-back exhaust system is for those who want the ultimate in performance and sound. It features:
- Material: High-grade stainless steel for durability.
- Sound Level: Extremely loud and aggressive, perfect for track use.
- Performance Gains: Up to 25-30 horsepower increase.
Installation Considerations
Installing a cat-back exhaust system on your C7 ZR1 can be a straightforward process, but there are a few considerations to keep in mind:
- Tools Required: Basic hand tools, including wrenches and sockets.
- Professional Installation: If you’re not comfortable with DIY, consider hiring a professional.
- Check Local Regulations: Ensure that the exhaust system complies with local noise and emissions regulations.
Conclusion
Upgrading the cat-back exhaust system on your C7 ZR1 is an excellent way to enhance performance and sound. With options like the Borla Atak, Corsa Sport, MagnaFlow Competition, and AWE Tuning Track Edition, you can find the perfect system that meets your needs. Enjoy the thrill of increased horsepower and a more aggressive exhaust note as you take your C7 ZR1 to the next level.