Unleash Your Mercedes-Benz AMG's Full Potential with Stone Exhaust M177 W/C/S205 C63S Cat-Back Valvetronic Exhaust System

Unleash your Mercedes-Benz AMG's Full Potential with the Stone Exhaust M177 W/C/S205 C63S Cat-Back Valvetronic Exhaust System Performance, innovation and sound quality are three fundamental components for any car enthusiast. All these attributes are perfectly encapsulated in the Stone Exhaust Mercedes-Benz AMG M177 W/C/S205 C63S Cat-Back Valvetronic Exhaust System. In case you didn't know, a great exhaust system enhances your car's performance, gives it an alluring sound, and significantly improves drivability. Developed by Stone Exhaust, a brand synonymous with state-of-the-art exhaust systems since 1998, this Valvetronic system is meticulously crafted to bring the beast out of your Mercedes-Benz W/C/S205 C63S AMG with the M177 engine. Starting with 3D scanning and reverse engineering, Stone Exhaust ensures 100% OEM fitment with precision for each exhaust system. Using in-house dyno, they've proven that this product not only produces more power but also emits a signature exhaust sound that stands out. One of the defining features of this cat-back exhaust system is the Valvetronic system. A separate remote controller lets you open and close the exhaust valves at a click of a button. You can also set it to Auto mode to let the valves open at a certain RPM automatically. It’s a true ‘plug-and-play’ system that connects to your OBDII port and requires only a matter of minutes to install. This system has several extraordinary features such as One Piece Design, Machine Welding, and in-house R&D that utilizes 3D Scanning, and Reverse Engineering. Plus, it comes with a remote control offering On/Off/Auto settings. Furthermore, the exhaust system eliminates the drone sound typically found in standard exhaust systems, giving your car a more pleasing and pronounced sound. The Valvetronic System developed by Stone Exhaust incorporates a remote control that provides three modes to choose from: ON / OFF / AUTO. This lets you instantly switch between modes based on the driving conditions. Say goodbye to complicated wiring and aging rubber inside the valve. The Valvetronic system is designed to optimize longevity while delivering maximum performance. The Stone Exhaust system also utilizes a 7-axis CNC Bending Machine, a technology proven for precision delivery in industries like aerospace and defense. This machine helps achieve an impressive 98% roundness, while maintaining only 25% wear of the outer bore at 180°. In terms of durability, the flange connection point between the turbo and the downpipes has been fortified to withstand severe temperatures, thereby guaranteeing consistent performance and longevity. This is achieved through a distinct overlapping and crisscross welding technique which increases the endurance and tolerance of these connection points. It’s also worth mentioning its compatibility. This cat-back exhaust system is compatible with the Mercedes-Benz C-Class models with an M177 engine such as W205 C63S AMG (2014+), S205 C63S AMG (2014+), C205 C63S AMG (2014+), and A205 C63S AMG (2014+). To further ascertain product quality, Stone Exhaust offers a 2-year warranty on this system. So, if you are looking to enhance your car's performance while adding a distinct sound to your vehicle, then this Cat-Back Valvetronic Exhaust System is your ultimate solution. Give your Mercedes-Benz AMG the upgrade it deserves! For more information on this product or to see it in action, check out this video of Mercedes-Benz C63S AMG with the Stone Catless Downpipe and Stone Vavletronic Exhaust [here](https://www.youtube.com/embed/AL7i7SQVKVc).