Mercedes-Benz C63S (2014-2021) W205 Valvetronic Exhaust System

Fi EXHAUST – Mercedes-AMG W205 C63

High-Performance Valvetronic Exhaust System | T304 Stainless Steel | Bolt-On Upgrade

🔥 Product Overview

Elevate your driving experience with the Fi EXHAUST Valvetronic System, designed exclusively for the Mercedes-AMG W205 C63. This high-performance exhaust is a direct bolt-on upgrade crafted from premium T304 stainless steel, delivering not just durability but also an aggressive and exhilarating soundtrack that defines the AMG experience.

🎵 Dual Sound Modes – Valvetronic Technology

Switch seamlessly between street comfort and track-ready aggression with intelligent valvetronic control:

• Valves Closed: Exhaust gasses pass through the muffler for a quieter, more refined tone—ideal for daily driving.

• Valves Open: Experience the raw, motorsport-inspired growl of the AMG V8 engine in full force.

Control via:

• OEM exhaust/sport button

• Drive mode selector

• Optional Fi EXHAUST Pro remote control or mobile app (OBD2)

⚙️ Performance Benefits

When installed with optional ultra-high flow downpipes, expect gains of:

• +5–10% more horsepower

• Enhanced torque delivery

• Sharper throttle response across the rev band

🧩 Modular System – Build Your Setup

Each component is sold separately so you can tailor your exhaust system to your preferences and local emission regulations.

✅ Catback Exhaust (Not for Convertible Models)

Includes:

• Front Pipe + Mid X-Pipe + Valvetronic Muffler

• Standard Remote Control Module

SKU: MB-205A-CBV + R2016OL + OBD-CAB-V
Note: Compatible with OEM electronic valves.

🔧 Optional Downpipes (Select Based on Emissions Requirements)

1. Ultra High Flow Catless Downpipe

   • SKU: MB-205A-NCAT

2. Catless Downpipe with Gold Ceramic Coating (Enhanced heat protection)

   • SKU: MB-205A-NCATCRG

3. Sport 200 Cell Catted Downpipe (Balance of performance & emissions)

   • SKU: MB-205A-CAT200

📱 Optional Remote Control Upgrade

Upgrade to the Fi EXHAUST Pro Remote System:

• SKU: R2020OBD

• Control modes via mobile app and OBD2 interface

🚗 Vehicle Compatibility

• Make: Mercedes-AMG

• Model: C63

• Chassis: W205

• Engine: 4.0L V8 Bi-Turbo

• Production Years: 2015–2021

• Not compatible with convertible (Cabriolet) variants.

⚠️ Additional Notes

• Available for different vehicle variants—check your OPF status

• Visual design may vary by region and model year

• All images are for reference only

• Each part must be ordered separately

🛒 Ready to Build Your Dream Exhaust Setup?

Whether you're upgrading for street appeal or track performance, the Fi EXHAUST system for W205 C63 delivers unmatched tone, control, and quality.

Let us know if you'd like help bundling parts, confirming fitment, or install support