Experience unmatched performance for your Mercedes-Benz G63 AMG W463 5.5T with our precision-engineered exhaust downpipe.

This high-flow G Wagon exhaust system is designed to reduce turbo backpressure, optimize exhaust gas flow, and improve throttle response — unlocking the true potential of your G-Class AMG V8 Bi-Turbo engine.

Constructed from premium T304 stainless steel, this G63 exhaust features smooth mandrel bends, TIG-welded seams, and CNC-machined flanges for an exact OEM fit. The result is faster turbo spool, increased horsepower, and improved efficiency. When paired with your Mercedes Benz exhaust or aftermarket G Wagon exhaust system, it enhances both performance and exhaust tone.

Each G Class exhaust downpipe is dyno-tested to ensure durability under extreme temperatures, making it perfect for enthusiasts pursuing high-level AMG tuning and reliability.

Whether for street or track, this G63 exhaust upgrade delivers AMG-grade power, precision, and craftsmanship that defines true performance.

✅ Features:

• Fits Mercedes-Benz G63 AMG W463 5.5T

• Premium T304 Stainless Steel Construction

• Mandrel-Bent & TIG-Welded for optimal flow and strength

• Reduces turbo backpressure for quicker spool

• Compatible with OEM and aftermarket G Wagon exhaust systems

• Direct Bolt-On Installation — no cutting or welding required

• Designed for G-Class AMG tuning and performance applications

• Backed by a 1-Year Warranty

⚙️ Fitment:

• Mercedes-Benz G-Class (W463) — G63 AMG 5.5L Bi-Turbo V8 (M157 Engine)