# Title: Stainless Valved Catback Exhaust System for Mercedes Benz G500 G550 G63 W463A 4.0T


## Description: Upgrade the sound and performance of your Mercedes Benz G500, G550, or G63 W463A 4.0T with the STRATEC T304 Stainless Valved Catback Exhaust System, engineered to enhance exhaust flow while retaining full factory valve control functionality. Constructed from premium T304 stainless steel, this system delivers improved durability, corrosion resistance, and optimized exhaust efficiency. The integrated valved muffler design connects directly to the OEM valve motors, allowing seamless switching between refined daily comfort and aggressive performance tone. Designed as a direct bolt‑on upgrade, this system enhances both acoustic presence and rear aesthetics while maintaining proper fitment to factory mounting points. Sound Control Valves ClosedRefined and controlled exhaust tone suitable for daily driving with reduced cabin drone. Valves OpenDeep, aggressive AMG inspired sound with enhanced turbo presence and stronger throttle response. Performance Engineering STRATEC T304 stainless steel construction OEM valve control compatibility Improved exhaust flow and reduced backpressure Mandrel bent tubing for smooth airflow Precision TIG welded construction Direct bolt on installation No cutting or permanent modifications required Fitment Mercedes Benz G500 W463AMercedes Benz G550 W463AMercedes Benz G63 AMG W463A4.0T Twin Turbo V8Model Years 2018–2020


## Product type: Vehicle Parts & Accessories


## Vendor: Bull Boost Performance


## Tags: Bull Boost Performance, Shopify Collective


## Price range: 1699.95 - 1699.95 USD


## Link: https://shop.water-services.us/products/stainless-valved-catback-exhaust-system-for-mercedes-benz-g500-g550-g63-w463a-4-0t


## Options 

- Title: Default Title


## Variants

- Default Title, SKU: 721814382969, Available: no, Inventory: 0, Delivery profile: Shopify Collective


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