Momentum Motorsports Race Downpipes – Mercedes S63 (M177)

Unlock the full potential of your Mercedes-AMG S63 with the Momentum Motorsports Race Downpipes. Designed specifically for the M177 twin-turbo V8, these downpipes maximize exhaust flow, improve turbo response, and deliver an aggressive AMG exhaust note that transforms the driving experience.

Crafted from high-grade stainless steel and finished with a high-temp thermal shield wrap, these downpipes combine durability, performance, and heat management—making them the ultimate upgrade for enthusiasts seeking uncompromised results.

✅ Key Features:

• Performance Gains – Increased exhaust flow for improved horsepower, torque, and faster turbo spool.

• Aggressive AMG Sound – Deeper, sharper exhaust tone with enhanced turbo whistle and crackles.

• Durable Stainless Steel – Premium T304 stainless steel with precision TIG welds for maximum strength.

• Thermal Shield Protection – Integrated heat wrap reduces radiant heat and helps maintain lower engine bay temps.

• Direct Bolt-On Fitment – Designed for seamless installation with OEM-style flanges and mounting points.

• Weight Reduction – Lighter than restrictive factory catalytic systems, improving performance.

🚘 Applications:

• 2018–2023 Mercedes-AMG S63 (M177 4.0L Twin-Turbo V8)

⚠️ Disclaimer: These downpipes are intended for off-road and racing use only. Not legal for use on public roads or highways.