
Further Information
A lighter weight sport exhaust system engineered for the Mercedes AMG G63 & G500 W465 that delivers improved throttle response, more efficient flow, and a noticeably enhanced sound character. This Active Valved system perfectly replaces the existing setup while retaining all factory functionality, allowing you to unleash the 4.0-litre V8's full potential.
The internals have been completely redesigned to create a distinct sonic difference when the valves open and shut, accentuating all elements of the engine including turbo whistles, deep guttural V8 bass, and pops and crackles on overrun.
Key Features:
- Deep muscle rich V8 sound with distinct valve opening and closing characteristics
- Retains OEM electronic valve control and in-car functionality
- Active valve operation works in relation to throttle position and ECU mapping
- Compatible with or without OPF/GPF delete pipes
- Carbon tail pipes for lightweight construction
- Sound profile switchable via dedicated exhaust button or driving mode selection
Includes:
- Complete twin-tip sport exhaust system
- Sound Architect™ electronic valve module
- All required installation hardware
- OEM-level integration and functionality
Unleash the beast. Dual sound profiles. Full factory control.
| Manufacturer | Model | Years | Generations | Variant | Engine Code(s) |
|---|---|---|---|---|---|
| Mercedes-Benz | G-class | 2024 | G-class Long (W465) | G-class Long (W465)-AMG G 63 V8 (585 Hp) Mild Hybrid 4MATIC AMG SPEEDSHIFT TCT 9G | M177 |
| Manufacturer SKU | MZ465A |
|---|