Description
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Unlock the full performance potential of your 2025+ Mercedes-Benz G63 AMG W465 with our GCA Performance Downpipes, engineered specifically for the latest generation M177 4.0L Twin Turbo V8 Hybrid engine.
Designed by German Car Accessories (GCA) under our GCA Performance line, these high-flow downpipes are built to improve exhaust efficiency by increasing airflow and reducing back pressure. The result is sharper throttle response, improved turbo efficiency, stronger power delivery, and a more aggressive exhaust character that brings the legendary G63 AMG V8 to life.
Manufactured from premium T304 stainless steel, these downpipes are built to withstand extreme temperatures and demanding driving conditions while maintaining long-term durability. Precision TIG welding ensures maximum strength, proper fitment, and reliable performance.
Whether you're building a high-performance street G63 or upgrading your AMG for improved response and sound, these downpipes provide the ideal foundation for your setup.
We Stand Behind Our Products
- All items from us include a 1-Year Warranty!
Specs
- Fits:
- 2025 Mercedes-Benz W465 G63 AMG
- 2026 Mercedes-Benz W465 G63 AMG
- Engine:
- 4.0L Twin Turbo V8 Hybrid
- M177 Engine
- Material: High-Quality T304 Stainless Steel
- Precision TIG Welds for Maximum Strength and Perfect Fitment
- High-Flow Design to Maximize Exhaust Flow
- Reduces Exhaust Back Pressure
- Improves Turbo Efficiency and Performance Response
- 100% Reversible Installation
- Allows Return to Factory Configuration at Any Time
- Comes with All Necessary Mounting Hardware
- Designed by German Car Accessories (GCA) under GCA Performance
