Fi EXHAUST Valvetronic Exhaust System for Mercedes-AMG C63 / C63S W205

The Fi EXHAUST Valvetronic high-performance exhaust system for the Mercedes-AMG W205 C63 and C63 S is a top-of-the-line premium solution designed to unleash the full potential of the powerful M177 twin-turbo V8 engine in the legendary compact AMG sports car from Mercedes-Benz. The system is available in both high-quality T304 stainless steel and Signature Titanium for maximum weight reduction.

Technical specifications:

• Material: T304 stainless steel or Signature Titanium
• Pipe wall thickness (titanium): 1.6mm
• Engine: 4.0L TT V8 M177 (twin-turbo)
• Model year: 2014-2021
• Variants: W205 AMG C63, W205 AMG C63 S

Key Features: The system improves both sound and performance, delivering a captivating exhaust note. Designed with advanced valvetronic technology, Fi EXHAUST optimizes airflow, adjusts sound volume and increases torque. The complete system is capable of increasing power by approximately 5-10% with the valvetronic catback and ultra high-flow downpipe.

Signature Titanium for C63 S: Reduces weight by 46% compared to stainless steel while maintaining a strong strength-to-weight ratio. Every component, including valves, clamps and screws, is made of titanium, ensuring durability and improved exhaust frequency. 1.6mm thick pipe walls improve sound quality, durability and safety without compromising performance. Polished inside and out to smooth airflow and improve exhaust sound.

With the valves closed, the exhaust gases are directed through the muffler for a refined and comfortable driving experience. With the valves fully open, an intense and exotic soundtrack is created, enhancing the driving experience of the legendary AMG C63.

Equipment:

• Front pipe
• Mid X-pipe
• Valvetronic muffler with carefully engineered internal design for the powerful twin-turbo V8 M177

System Control: The Fi EXHAUST Pro Control System includes an intelligent control unit, a two-button remote and a mobile app. The system can store OEM valve settings or be controlled via the Fi PRO App Remote.

Basic configurations:

MB-205A-CBE + R2016OL + OBD-CAB-BNE + ACT-BN*2 - Front Pipe + Mid X-Pipe + Valvetronic Muffler + Standard Remote (Not for Cabriolet) - system with front pipe, X-pipe, valvetronic muffler and standard remote (not for cabriolet)

MB-205A-CBOE + MB-VS - Front Pipe + Mid X-Pipe + Valvetronic Muffler (Retains OEM Valve Settings - No Remote) (Not for Cabriolet) - system with front pipe, X-pipe and valvetronic muffler with retention of original valve settings (not for convertible)

Additional Downpipe options:

MB-205A-NCAT - Catless Downpipe - maximum performance without catalysts for the best flow of the powerful twin-turbo V8

MB-205A-NCATCRG - Catless Downpipe Ceramic Coating Service Cost (Gold) - gold-colored ceramic coating for corrosion protection and increased durability

MB-205A-CAT200 - Sport 200 Cell Downpipe - sports version with high-flow 200-cell catalysts

Remote control option:

R2020OBD - Fi PRO App Remote (OBDII) (Incompatible with OEM Elect. Valve) - intelligent control system with mobile application (incompatible with OEM electric valve)

Important notes:

• Fi PRO App Remote is not compatible with OEM electric valve
• The system is not intended for Cabriolet versions.
• Available in both steel and titanium versions
• Fits both C63 and C63 S

This top-of-the-line exhaust system is designed for Mercedes-AMG C63 and C63 S W205 owners who want to unleash the full power of the legendary M177 twin-turbo V8 engine in the iconic compact AMG sports car, providing an unrivaled combination of German engineering excellence, extreme power and the possibility of significant weight reduction thanks to the titanium Signature design in the legendary AMG C63.