BlackBoost Valved Cat-Back Exhaust System 76mm/3in | for Mercedes AMG CLS63 (218) M157 5.5L V8 BiTurbo

Upgrade Your Mercedes AMG CLS63(S) M157 with the BlackBoost Valved Exhaust System

Unleash the full potential of your Mercedes AMG CLS63(S) with the BlackBoost Valved Exhaust System. Engineered for optimal performance, superior craftsmanship, and customizable sound, this exhaust system is the perfect choice for enthusiasts seeking enhanced power, improved efficiency, and a signature exhaust note.

 

Precision Engineering and Handcrafted Excellence

The BlackBoost Exhaust System is meticulously designed and handcrafted to deliver exceptional quality and performance. Using advanced CAD modeling tools and CFD simulations, we’ve created an exhaust system that delivers the raw, unhindered sound of your M157 engine. Every component is carefully shaped and assembled by skilled craftsmen to ensure a flawless finish and maximum reliability.

With a consistent 3-inch diameter throughout, air flows freely for optimal performance. The system seamlessly integrates with the OEM flap actuators, allowing you to utilize all factory drive modes. When the flaps are closed, air is rerouted through precision-engineered bypass lines to the muffler, ensuring a refined and quiet experience when needed. This system has been thoroughly tested and is capable of handling 1000+ WHP, making it a reliable upgrade for stock or modified builds.

 

Key Features of the Valved Exhaust System for Mercedes AMG CLS63(S) M157

• Handcrafted Precision: Every BlackBoost Exhaust System is handcrafted to deliver unparalleled quality and attention to detail.
• Premium Build Materials: Constructed entirely from low-carbon SS304 stainless steel with a 3-inch mandrel-bent design for durability and optimal airflow.
• Plug-and-Play Installation: Designed for seamless integration without the need for additional modifications.
• Enhanced Exhaust Note: Experience a deep, aggressive sound with flaps open, or a refined, quieter tone with flaps closed.
• Improved Airflow: Dramatically reduces backpressure, enabling massive gains in power and torque, especially for turbo applications.
• Durable Components: Ceramic ball bearings in the exhaust flaps ensure smooth operation, while SS316 high-corrosion-resistant flaps provide long-lasting reliability.
• Performance Tested: Built to support high-performance builds and power levels exceeding 1000+ WHP.

 

Transform Your CLS63(S) Driving Experience
Whether you’re cruising in comfort or pushing your AMG CLS63(S) to its limits, the BlackBoost Valved Exhaust System adapts to your driving style. With its handcrafted excellence, unmatched craftsmanship, a distinct exhaust tone, and performance gains to match, this exhaust system is a must-have upgrade for any AMG enthusiast.