True Dual Cat Back Exhaust | Dyno-Proven Gains & Bolt-On Fit

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True Dual Cat Back Exhaust Systems | Precision Performance & Direct Bolt-On Fitment

True Dual Cat Back Exhaust Systems | Precision Performance & Direct Bolt-On Fitment

Discover the ultimate in exhaust performance with our true dual cat back exhaust systems, engineered for maximum flow, aggressive sound, and dyno-proven gains. Designed by CGW’s expert team with 18+ years of experience, each system features 100% direct bolt-on fitment, using advanced 3D scanning and digital modeling to ensure precision. Available in T304 stainless steel with mandrel-bent tubing, our cat back exhausts are built to last and deliver a deep, resonant tone. Whether you’re seeking increased horsepower, improved throttle response, or a custom look, our true dual cat back exhaust is the perfect upgrade. Explore our range for your vehicle and experience the difference of professional-grade craftsmanship.
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Advantages of the product

Precision-Driven Direct Bolt-On Fitment

Our true dual cat back exhaust systems are meticulously crafted using 3D scanning and digital modeling & molding technology, ensuring every bend and flange aligns perfectly with your vehicle’s factory mounting points. This eliminates the need for modifications or adjustments during installation, saving you time and guaranteeing a seamless upgrade. Each system is developed with an independent mold processing workshop, which allows us to maintain exceptional quality control from concept to production. The result is a true dual cat back exhaust that not only enhances performance but also offers a hassle-free installation experience, making it a preferred choice for both enthusiasts and professional mechanics.

Superior Materials & Construction for Lasting Performance

Our true dual cat back exhausts are constructed from high-grade T304 stainless steel, renowned for its corrosion resistance and durability. The mandrel-bent tubing ensures smooth, uniform bends that maintain optimal exhaust flow, reducing turbulence and back pressure. This construction not only contributes to horsepower and torque gains but also provides a deep, aggressive exhaust note that is both refined and sporty. Additionally, our high-quality hangers and clamps are designed to withstand harsh conditions, ensuring a rattle-free fit even under aggressive driving. With our commitment to quality, your true dual cat back exhaust will deliver consistent performance and an appealing appearance for years to come.

Performance That Tells the Story: Dyno-Proven Gains

We don’t just claim performance improvements; we prove them on the dyno. Our true dual cat back exhaust systems are rigorously tested to ensure they deliver real-world gains in horsepower and torque across the RPM range. By optimizing exhaust flow and reducing restriction, our systems enhance engine efficiency, leading to improved throttle response and a more exhilarating driving experience. The carefully tuned length and diameter of our exhaust tubes are calculated to maximize sound quality and power output, ensuring that every drive is filled with the unmistakable soundtrack of performance. Choose our true dual cat back exhaust and feel the difference of engineering excellence.

Related products

The true dual cat back exhaust is a popular upgrade for automotive enthusiasts seeking to enhance both performance and sound. Unlike single exhaust systems, a true dual design uses two separate pipes from the engine to two mufflers, often leading to improved exhaust scavenging and reduced back pressure. This can result in increased horsepower and torque, especially at higher RPMs, as the engine can expel exhaust gases more efficiently. Our company’s journey in crafting true dual cat back exhausts began over 18 years ago, with a focus on precision engineering and quality manufacturing. We utilize advanced 3D scanning and digital modeling to create systems that exactly match each vehicle’s specifications, ensuring a perfect fit every time. Our state-of-the-art factory includes an independent mold processing workshop, enabling us to rapidly prototype and refine our designs, ensuring that every true dual cat back exhaust we produce meets the highest standards of fit, finish, and durability. One of the key elements of a true dual cat back exhaust is the material and construction. We exclusively use T304 stainless steel, which offers superior corrosion resistance and a polished appearance. Mandrel bending, a process that ensures a consistent diameter even at sharp angles, maintains optimal flow characteristics, ensuring that the exhaust gases exit with minimal turbulence. This attention to detail results in a system that not only performs but also sounds incredible, with a richness that is often described as ‘racy’ but not overly loud, making it suitable for daily driving. Whether you’re looking to increase your vehicle’s performance for track days, improve its aesthetics, or simply enjoy a more satisfying driving experience, a true dual cat back exhaust is an excellent choice. Our systems are engineered to deliver measurable gains while also being easy to install, saving you time and money. With over a decade and a half of expertise, we take pride in offering exhaust solutions that satisfy the most discerning clients worldwide.

Frequently Questions

What is the difference between a true dual cat back exhaust and a cat back exhaust?

A true dual cat back exhaust system uses two separate pipes from the catalytic converters back to two mufflers, providing a completely independent path for exhaust flow from each bank of the engine. In contrast, a standard cat back exhaust typically merges into a single pipe or uses a Y-pipe to combine into a single, larger diameter exhaust. True dual systems offer potentially better performance due to reduced back pressure and improved exhaust scavenging, at the expense of additional weight and cost.
Aftermarket exhaust systems typically do not void the vehicle’s warranty, but it depends on the manufacturer’s policy and the specific part. The Magnuson-Moss Warranty Act in the US protects consumers from having their warranty voided simply because they use aftermarket parts, unless the part can be proven to have caused the issue. However, some manufacturers may argue that exhaust modifications affect emissions components. It’s best to check with your dealer or the vehicle warranty terms.
Our true dual cat back exhausts are designed for direct bolt-on fitment, meaning they should attach to the existing catalytic converter pipes using provided clamps and hangers. Most systems can be installed with basic hand tools and are within the reach of DIY enthusiasts. However, due to the dual pipe layout, extra care may be needed to align the hangers correctly. Professional installation is recommended if you are not experienced or if the vehicle is low-slung.
Yes, a true dual cat back exhaust typically produces a deeper, more aggressive sound compared to a single exhaust because the split airflow creates less attenuation. The sound level can vary depending on the muffler design and pipe diameter. Our systems are tuned to provide a sporty sound without excessive drone or volume, ensuring a comfortable highway cruising experience. Some drivers opt for additional resonators or switchable mufflers if they prefer more quietness.
Regular maintenance for true dual cat back exhaust systems is minimal. Periodically inspect the hangers and clamps for tightness to ensure no movement or rattling. Keep the exterior clean to prevent corrosion, especially in regions with road salt. The stainless steel construction provides a high level of resistance to rust, but polishing may be needed to keep it shiny. Check for any damage from road debris or rocks. With proper care, the system can last the lifetime of the vehicle.

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Customer Testimonials

Mark T.
Game Changer for Performance

I’ve tried several exhaust systems, but this true dual cat back is by far the best. The build quality is exceptional, and the sound is absolutely addictive. On the dyno, I saw an increase of 15 horsepower to the wheels, which is excellent. Installation was a breeze – everything lined up perfectly with no modifications. Highly recommended!

Sarah L.
Perfect Fit on My Mustang

I was really impressed with the craftsmanship of this true dual cat back. The welds are clean, and the stainless steel finish is top-notch. The fitment was spot on as promised. The exhaust note at startup is deep and aggressive, but it quietens down nicely on the highway. It’s the perfect balance for daily driving without being obnoxious. Customer service was also outstanding – they answered all my questions promptly.

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True Dual Design for Exhaust Scavenging

True Dual Design for Exhaust Scavenging

Each true dual cat back exhaust is engineered with separate piping lengths that are tuned to optimize exhaust scavenging. This enhances engine efficiency by improving the evacuation of exhaust gases from each cylinder bank, resulting in better throttle response and a slight increase in low-end torque. The system capitalizes on the principles of pressure waves to extract more performance from your engine.
Exclusive Sound Engineering via Muffler Technology

Exclusive Sound Engineering via Muffler Technology

Our mufflers are internally engineered with absorption and reflection technologies to produce a distinctive, deep resonance. We fine-tune the muffler size and internal louvering to create a sound that is assertive but not fatiguing on long drives. The result is a refined exhaust note that conveys performance without excessive interior drone, delivering an acoustic experience that is both stunning and comfortable.

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