Stainless Steel Exhaust System with Sound Booster for W463A Diesel (2018–2022)
Upgrade exhaust acoustics and exhaust flow on diesel variants with the W463A diesel exhaust sound booster system by Kubay Design. Engineered specifically for G350d and G400d models produced from 2018 through 2022, this stainless steel exhaust setup integrates electronic sound synthesis to produce a deep, dynamic exhaust note usually absent on diesel powertrains.
Manufactured from corrosion-resistant, high-strength stainless steel, this W463A G400d diesel performance exhaust kit optimizes underbody exhaust routing while maintaining cabin refinement. Controlled via an electronic module, the integrated sound booster delivers customizable acoustic feedback that aligns with engine acceleration.
System Engineering and Package Contents
Our W463A active sound booster exhaust kit includes complete hardware for installation on diesel underbody layouts.
- Stainless piping: crafted from thick-wall stainless steel for high thermal resistance and long-term durability.
- Sound booster module: features an active electronic sound generator and control unit for dynamic tone adjustment.
- Complete kit: package includes 1× stainless steel exhaust system, 1× electronic sound generator module, wiring harness, mounting brackets, and installation guide.
- Installation: weld-on configuration engineered for precise fitment along factory underbody channels.
Chassis and Engine Compatibility
Verifying vehicle engine type and generation details is essential prior to selecting exhaust components. The W463A diesel exhaust system with sound booster supports second-generation diesel powertrains (2018–2022):
- W463A / W464 Diesel (2018–2022): direct fitment for inline-6 diesel engines including G350d and G400d.
- V8 Gasoline Models (G500, G550, G63): features different catalytic converter downpipe flanges and underbody routing (incompatible).
- W463 Classic Diesel (2001–2017): earlier V6 diesel chassis utilize different exhaust hanger layouts and underbody clearance (incompatible).
Professional welding and installation at a specialized exhaust shop are recommended. For fitment confirmation, contact us via our Contact Us page.
Worldwide Delivery and Ordering Details
Equipping your diesel vehicle with an active sound booster exhaust system brings a powerful acoustic presence to every drive. Explore complementary performance and exterior components in our dedicated W463A category or browse our full Shop.
All exhaust components and electronic modules are secured in protective wooden crates and shipped globally via express air freight (UPS/DHL/FedEx) with tracking and insurance included. Read more about our vehicle accessories on our About Us page and order your W463A diesel sound booster system today.
