Mercedes-Benz C-Class (2014-2021) W205 Valvetronic Exhaust System

Fi EXHAUST – Mercedes-Benz W205 C200 / C250 / C300

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

🔥 Overview

Take your Mercedes-Benz W205 C-Class to new levels of sound, performance, and refinement with the Fi EXHAUST Valvetronic System. Expertly engineered for the C200, C250, and C300, this direct bolt-on system is constructed from premium T304 stainless steel and offers a dynamic blend of luxury cruising and track-ready aggression.

🔊 Valvetronic Sound Control

Enjoy dual driving personalities at the push of a button:

• Valves Closed: A quiet, comfortable ride perfect for daily commuting.

• Valves Open: Unleashes a bold, motorsport-inspired growl that elevates the driving experience.

Control Options:

• Factory exhaust/sport button

• Drive mode selector

• Optional Fi EXHAUST Pro remote control and mobile app for added flexibility

⚙️ Performance Benefits

• Up to 5–10% increase in horsepower when installed with full catless downpipe setup

• Enhanced throttle response and torque delivery

• Superior exhaust flow dynamics

🧩 Modular System – Sold Separately

Build the ideal setup for your engine and model year:

Catback Exhaust Options

Pre-Facelift (2015–2018) – M274 Engine

• Vacuum Valve Version:

  • Front Pipe + Mid Y-Pipe + Valvetronic Muffler

  • Standard Remote Control Module

  • SKU: MB-205-CBV + R2016OL + OBD-CAB-V

  • Note: C200 requires additional Right Side Muffler Mounting Kit (MB-205-MHR)

  • C250/C300 with OEM dual side mufflers do not require the mounting kit.

Facelift (2019+) – M264 Engine

• Front Pipe + Mid Y-Pipe + Valvetronic Muffler

• Standard Remote Control Module

• SKU: MB-205V2-CBV + R2016OL + OBD-CAB-V

• Note: Downpipes not compatible with M264 facelift engines

🔧 Downpipes (M274 Engine Only – Pre-Facelift)

1. Ultra High Flow Catless Downpipe – MB-213-NCAT

2. Sport 200 Cell Catted Downpipe – MB-213-CAT200

📲 Fi EXHAUST Pro Remote Control System (Optional)

• Plug-and-play OBD2 control module

• Switch modes via smartphone app or remote

• SKU: R2020OBD

✅ Vehicle Fitment

• Make: Mercedes-Benz

• Model: C200 / C250 / C300

• Chassis: W205

• Years: 2015–2021

• Engine:

  • M274 (Pre-Facelift) – Compatible with downpipes

  • M264 (Facelift) – Catback only

📌 Notes

• Each part is sold individually

• Fitment and appearance may vary depending on model year and region

• Product images are for illustration purposes only

• Facelift versions (M264 engines) do not support downpipe upgrades from Fi EXHAUST

🏁 Why Choose Fi EXHAUST?

• Individually tuned muffler internals for rich, custom sound

• True plug-and-play, valvetronic control integration

• High-grade T304 stainless steel for long-lasting durability

• Configurable for both daily driving and track days

Looking to transform your W205 C-Class?
Message us to help configure your complete Fi EXHAUST system — tailored to your trim, engine, and desired performance goals.