Fi EXHAUST Valvetronic Exhaust System for Mercedes-AMG S63 C217

The Fi EXHAUST Valvetronic high-performance exhaust system for the Mercedes-AMG C217 S63 Coupe is a top-of-the-line premium solution designed to unleash the full potential of the powerful M157 twin-turbo V8 engine in the flagship AMG coupe from Mercedes-Benz. The system is made of high-quality T304 stainless steel and provides a direct bolt-on installation as a complete replacement for the stock system.

Technical specifications:

• Material: Premium T304 stainless steel
• Engine: 5.5L TT V8 M157 (twin-turbo)
• Model year: 2013-2017
• Variant: C217 AMG S63 Coupe

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.

When the valves are closed, the exhaust gases are directed through the muffler for a refined and comfortable driving experience that is in keeping with the flagship character of the S-Class Coupe. When the valves are fully open, an intense and sporty exhaust note is created, underlining the unrivaled power of the powerful twin-turbo V8 and taking the driving experience of the flagship AMG Coupe to a new level.

Equipment:

• Mid X-pipe
• Valvetronic muffler with carefully engineered internal design for the powerful twin-turbo V8 M157

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

Basic configuration:

MB-217A-CBOE - Mid X-Pipe + Valvetronic Muffler (Retains OEM Valve Settings - No Remote) - flagship system with X-pipe and valvetronic muffler while retaining original valve settings

Additional Downpipe options:

MB-217A-NCAT - Catless Downpipe - maximum performance without catalysts for the best flow of the powerful twin-turbo V8

Remote control option:

R2020OBD + OBD-CAB-MBE - Fi PRO App Remote (OBDII) - intelligent control system with a mobile app for full control over the powerful sound of the V8

Important notes:

• Specially adapted for the powerful M157 twin-turbo engine
• Maintains factory valve settings
• Designed for the flagship AMG coupe
• Uses X-pipe configuration for optimal flow

This top-of-the-line exhaust system is designed for Mercedes-AMG S63 C217 Coupe owners who want to unleash the full potential of the powerful M157 twin-turbo V8 engine in the flagship AMG coupe, providing an unrivaled combination of German engineering excellence, extreme power and absolute luxury in the most prestigious AMG coupe from Mercedes-Benz with the legendary M157 V8 engine.