Armytrix Mercedes-AMG W205 C63/C63S (2014-2022) valvetronic exhaust system

Unleash the full potential of your handcrafted 4.0L V8 Bi-Turbo engine with the ARMYTRIX Valvetronic Exhaust System for the Mercedes-AMG W205 C63 / C63 S. Designed for drivers who crave raw performance and aggressive sound, this system delivers spine-tingling acoustics and throttle response with the flexibility of on-demand valve control via remote, smartphone app, or factory drive modes.

Compatible with Saloon, Coupé, and Estate models, this system is built to handle extreme performance while retaining comfort for daily use. Constructed from premium-grade stainless steel with dual 2.75" main pipes, it enhances exhaust flow, deepens the tone, and reduces backpressure for a true AMG experience.

Fitment:

• Model: Mercedes-AMG C63 / C63 S (W205)

• Years: 2015–2022

• Engine: 4.0L V8 Bi-Turbo (M177)

• Body Styles: Saloon / Coupé / Estate

• Drive Orientation: Left-Hand Drive & Right-Hand Drive Compatible

• Exhaust Type: Non-OPF Models Only

• Control Module: ARMYTRIX OBDII Required

• Additional Notes:

  • EVP3 Bypass Motor may be required for certain OEM valve setups

  • VIN & Exhaust Photos required for model verification

  • Left-side downpipe must be installed first for optimal fitment

  • Downpipes not compatible with OPF-equipped models

Key Features:

Valvetronic Control via OBDII (Remote + App):
Switch between stealth and savage with ease. Use the ARMYTRIX remote or mobile app to command your exhaust valves in real-time—no interior switches or wiring required.

Mandrel-Bent Dual 2.75” Stainless Steel Pipes:
Engineered to increase power, reduce turbo lag, and provide a bold, wide-open AMG soundtrack.

Intelligent CEL Suppression System:
Exclusive ARMYTRIX tech minimizes the chance of Check Engine Lights from catalytic converter or OPF changes—ideal when upgrading to a full de-cat system.

Plug-n-Play Installation with OBDII Control:
Reduces install time by up to 30% vs traditional wired setups. Direct bolt-on design for hassle-free fitting—no cutting or welding required.

Full De-Cat System Recommended:
Maximize the raw, motorsport-grade AMG exhaust note with an optional full decat setup. ARMYTRIX downpipes offer a significant sound and performance boost (Non-OPF models only).

Valvetronic Sound Modes:

• Quiet Mode (Valves Closed): Civilized tone for city driving and cold starts

• Race Mode (Valves Open): Full V8 thunder, aggressive pops, and raw turbo spool

• Auto Mode: Adaptive sound control via ARMYTRIX app based on RPM and throttle behavior

What’s Included:

• ARMYTRIX Valvetronic Cat-Back Exhaust System (Dual 2.75” Pipes)

• Wireless Remote Controller

• OBDII Plug-n-Play Valve Control Module

• Optional EVP3 Motor Bypass (if required)

• Mounting Hardware

• Digital Installation Instructions

System Compatibility & Notes:

• Compatible with W205 C63 / C63 S (2015–2022) models

• Only for Non-OPF variants

• Works with Left- and Right-Hand Drive cars

• EVP3 valve motor bypass may be required depending on OEM configuration

• VIN & photos must be submitted prior to ordering

• Downpipes require left-side-first installation for proper alignment

• Full decat recommended for optimal sound and performance

Pure V8 Emotion. Unrivaled Control. True AMG Soul.

Elevate your driving experience with the ARMYTRIX Valvetronic Exhaust System—crafted for C63 owners who demand more volume, more performance, and total command over their sound.