Choosing the best exhaust for your Cadillac CTS can improve sound, performance, and style. The right system fits your car and meets your needs.
Cadillac CTS owners want exhausts that boost power and sound without problems. Some exhausts focus on a deep, aggressive tone, while others aim for smooth flow and durability. Options include complete cat-back systems, axle-back setups, and catalytic converters made from stainless steel for long life.
Brands like Auto Dynasty, BRE, A-Premium, BORLA, and others offer parts that fit different CTS models from 2004 to 2019. Whether you drive a CTS-V or a regular CTS, quality exhausts improve your ride and can meet EPA rules. This guide covers the top choices to help you pick the best exhaust for your Cadillac CTS.
Auto Dynasty Dual Muffler Tip Catback Exhaust System

The Auto Dynasty 4.5 Inches Dual Muffler Tip Catback Exhaust System is ideal for car enthusiasts and Cadillac CTS V Sedan owners from 2009 to 2014 who want to enhance their vehicle’s performance and sound. If you are looking to upgrade your exhaust system with a durable, high-quality, and visually appealing option, this product is designed specifically for you.
Pros:
- Constructed from durable stainless steel, ensuring longevity and resistance to corrosion.
- Designed to perfectly fit the 2009-2014 Cadillac CTS V Sedan 6.2L for easy installation.
- Features dual 4.5-inch muffler tips providing an aggressive and sporty look.
- Enhances exhaust flow, resulting in improved engine performance and sound quality.
- Metallic color finish adds a sleek and modern aesthetic to your vehicle’s rear.
Cons:
- Exclusively compatible with specific Cadillac CTS V Sedan models, limiting universal use.
- Installation may require professional assistance for optimal fit and performance.
The Auto Dynasty Catback Exhaust System offers a significant upgrade over stock exhausts by improving exhaust flow and reducing backpressure. This results in a noticeable boost in engine power and efficiency, especially for the powerful 6.2L engine found in the Cadillac CTS V Sedan. The dual muffler tips not only enhance the exhaust tone but also add a refined, aggressive look that complements the vehicle’s sporty design.
Crafted from high-grade stainless steel, this exhaust system ensures resistance to rust and wear, making it a reliable long-term investment. Its precise fitment means that owners can enjoy a straightforward installation process with minimal modifications. Overall, this exhaust system combines performance enhancement with aesthetic appeal, making it a valuable upgrade for any Cadillac CTS V enthusiast seeking both style and substance.
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Brexhaust Replacement Exhaust System Kit

The BRExhaust Replacement Exhaust System Kit 106-0586 is ideal for car enthusiasts and owners of 2004-2007 Cadillac CTS and 2005-2007 Cadillac STS 3.6L models who are seeking a high-quality, reliable exhaust system upgrade. If you want to enhance your vehicle’s performance, sound, and durability without compromising on fitment, this exhaust system kit is designed specifically for you.
Pros:
- Perfect compatibility with the specified Cadillac CTS and STS models ensures easy installation.
- Constructed by BRExhaust, a trusted manufacturer known for durable and performance-driven exhaust components.
- Improved exhaust flow leading to better engine performance and responsiveness.
- High-quality materials contribute to long-lasting durability and resistance to corrosion.
- Optimized design enhances exhaust sound for a sportier driving experience.
Cons:
- Weighs 78 pounds, which may require assistance during installation.
- Limited to specific Cadillac models, this feature is not compatible with other vehicles.
- Installation may require professional expertise for those unfamiliar with exhaust systems.
The BRExhaust Replacement Exhaust System Kit 106-0586 features precise dimensions—22.0 inches in height, 12.75 inches in width, and 46.0 inches in length—designed to fit seamlessly under your Cadillac CTS or STS. This ensures that the exhaust system integrates perfectly with your vehicle’s existing components, minimizing installation time and reducing the risk of fitment issues. Additionally, the kit’s design optimizes exhaust gas flow, which can help improve engine efficiency and increase horsepower, resulting in a smoother and more responsive driving experience.
Beyond performance, this exhaust system delivers a refined yet aggressive exhaust note that enhances the overall driving pleasure without being excessively loud. The robust construction by BRExhaust provides excellent resistance to rust and wear, ensuring that your investment lasts through various driving conditions. Whether you are looking to replace a worn-out system or upgrade your Cadillac for improved sound and performance, this kit offers a balanced solution that meets both functional and aesthetic expectations.
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Replacement Muffler Axle Back Exhaust For 2016-2019 Cadillac Cts-v

The Replacement For 2016-2019 Cadillac CTS-V STAINLESS STEEL POLISHED SILVER Muffler Axle Back Double Wall Quad Tips Exhaust is ideal for Cadillac CTS-V owners seeking to upgrade their vehicle’s exhaust system for enhanced performance and a striking appearance. If you’re looking for a durable, stylish, and high-quality exhaust replacement that delivers a powerful sound and improved exhaust flow, this item is perfect for you.
Pros:
- Constructed from premium stainless steel for superior durability and corrosion resistance.
- Features a polished silver finish that adds a sleek and attractive look to your vehicle.
- Double-wall quad tips provide a sporty and aggressive exhaust appearance.
- Enhances exhaust flow, potentially improving engine performance and sound quality.
- Designed specifically for the 2016-2019 Cadillac CTS-V, ensuring a perfect fit and easy installation.
Cons:
- A heavier weight of 25.0 pounds may slightly affect the vehicle’s weight balance.
- May require professional installation for optimal fit and performance.
- This product is limited to Cadillac CTS-V models from 2016 to 2019 and is not compatible with other vehicles.
This stainless steel muffler axle-back exhaust is engineered to replace the original equipment with an emphasis on quality and style. Its polished silver finish not only resists rust and wear but also elevates the visual appeal of your CTS-V, complementing its aggressive design. The double-wall construction with quad tips enhances exhaust flow while delivering a deep and resonant exhaust note that enthusiasts will appreciate.
With precise manufacturing by Extreme Online Store, this exhaust ensures a seamless fit with the CTS-V’s rear axle, minimizing installation complications. Beyond aesthetics, the improved exhaust flow can contribute to better engine efficiency and a more thrilling driving experience. This upgrade is an excellent choice for drivers looking to combine functionality with an eye-catching upgrade to their vehicle’s exhaust system.
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A-premium Left And Right 2-pc Catalytic Converter Kit

The A-Premium Left and Right 2-PC Catalytic Converter Kit is an ideal choice for Cadillac CTS owners from 2004 to 2007 with 2.8L or 3.6L engines who need a reliable, direct-fit replacement to maintain their vehicle’s emission standards. This kit is perfect for those seeking an EPA-compliant solution to ensure their car meets environmental regulations without compromising performance.
Pros:
- Direct-fit design ensures easy installation without modifications
- Compatible specifically with Cadillac CTS 2004-2007 models, 2.8L and 3.6L engines
- EPA-compliant to meet strict emission standards
- High-quality construction from the trusted A-Premium brand and Premium Parts Wholesale manufacturer
- Includes both left and right catalytic converters in one kit for convenience
Cons:
- Limited to specific Cadillac CTS models and engine sizes
- May require professional installation for those unfamiliar with exhaust systems
The A-Premium Catalytic Converter Kit features a direct-fit design, which means it is manufactured to match the original equipment specifications of your Cadillac CTS, allowing for seamless replacement with minimal effort. This eliminates the need for cutting or welding, saving time and reducing installation errors. The kit includes both the left and right catalytic converters, ensuring balanced emission control on both sides of the exhaust system.
Constructed from durable materials and compliant with EPA regulations, this kit not only helps reduce harmful emissions but also contributes to maintaining your vehicle’s performance and fuel efficiency. By effectively converting toxic gases into less harmful substances, it supports a cleaner environment while ensuring your Cadillac CTS continues to run smoothly and reliably.
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Borla 11823 Axle-back Performance Exhaust System

The BORLA 11823 Axle-Back Performance Exhaust System is ideal for car enthusiasts and owners of the 2011-2015 Cadillac CTS-V Coupe looking to enhance their vehicle’s performance and sound. This system is perfect for those who value high-quality craftsmanship and want to experience a more aggressive exhaust note while maximizing the potential of their 6.2L V8 engine. Whether you have an Automatic or Manual Transmission, this exhaust system caters to both Rear Wheel & All Wheel Drive configurations, making it a versatile upgrade for your coupe.
Pros:
- Enhances vehicle performance with improved exhaust flow
- Produces a distinct and aggressive exhaust note
- Made from high-quality materials, ensuring durability and longevity
- Compatible with both automatic and manual transmissions
- Suitable for both rear wheel and all wheel drive models
Cons:
- Relatively heavy at 43 pounds
- Installation may require professional assistance
- The price can be higher compared to other exhaust systems
The BORLA 11823 Axle-Back Performance Exhaust System is crafted to improve the exhaust flow, allowing your vehicle’s engine to breathe more efficiently. This results in a noticeable enhancement in performance and power delivery, giving drivers a more thrilling and engaging driving experience. Additionally, the system’s ability to produce an aggressive and commanding exhaust note adds an auditory pleasure that car enthusiasts will appreciate.
Constructed from premium materials, this performance exhaust system promises exceptional durability and longevity, ensuring that it withstands the test of time and harsh driving conditions. The precision engineering that goes into the design of this exhaust system ensures that it perfectly complements the Cadillac CTS-V Coupe, enhancing not only the car’s performance but also its visual appeal. For those who seek a balance between performance, sound, and quality, this BORLA exhaust system stands out as a top choice.
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Frequently Asked Questions
What Is The Best Exhaust For Cadillac Cts V Sedan 6.2l?
The Auto Dynasty 4. 5 Inches Dual Muffler Tip Catback Exhaust is ideal. It fits 2009-2014 CTS V Sedan 6. 2L perfectly. Made from stainless steel, it offers durability and enhanced sound performance.
Which Exhaust System Suits 2004-2007 Cadillac CTS Models?
BRExhaust Replacement Exhaust System Kit 106-0586 is compatible with 2004-2007 CTS models. It improves exhaust flow and sound. The stainless steel build ensures long-lasting use.
Are There Epa-compliant Catalytic Converters For Cadillac Cts?
Yes, A-Premium offers a direct-fit catalytic converter kit compatible with 2004-2007 CTS. It is EPA-compliant and designed for 2. 8L and 3. 6L engines. It ensures emission standards are met without performance loss.
What Makes Borla 11823 Exhaust Suitable For Cts-v Coupe?
BORLA 11823 Axle-Back Exhaust fits 2011-2015 CTS-V Coupe 6. 2L V8. It enhances the performance and sound of rear-wheel and all-wheel-drive models. The system suits both automatic and manual transmissions.
How Does Polished Silver Muffler Axle-back Exhaust Improve Cts-v?
The polished silver muffler axle-back exhaust features double-wall quad tips. It offers a stylish look and louder, aggressive sound. It fits 2016-2019 Cadillac CTS-V models perfectly.
Conclusion
Choosing the best exhaust for your Cadillac CTS depends on your needs and budget. Each option offers unique benefits like improved sound, better performance, or durability. Stainless steel systems resist rust and last longer. Some exhausts, like the Auto Dynasty and BORLA, provide a deep, sporty sound.
Others, like the catalytic converter kits, focus on reducing emissions while keeping your car EPA compliant. Consider whether you prefer a complete catback system or an axle-back upgrade. Also, consider if you want a polished look with dual muffler tips or a simpler design.
Installation ease and compatibility with your CTS model year matter too. Taking time to compare features will help you find the right exhaust. This way, your Cadillac CTS can perform better and sound great on the road. The right exhaust system can make driving more enjoyable every day.
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