Mid-Length Performance Headers for Mercedes E55 SL55 CLS55 M113K V8

Unlock serious performance from your Mercedes supercharged V8 with these mid-length, high-flow performance headers for M113K engines. TIG-welded from stainless steel, these headers reduce backpressure, improve throttle response, and help maintain strong boost while delivering the deep, aggressive exhaust note these AMG engines are known for.

⚙️ Key Features:

• High-Flow Design: Reduces backpressure and improves exhaust flow on supercharged M113K engines.
• Power Potential: Gains of up to +10–15% when paired with tuning and supporting modifications.
• Signature Sound: Produces a deep, raw AMG growl under load.
• Includes Mid-Pipes: Comes with mid-pipes (welding required for installation).
• Premium Construction: TIG-welded stainless steel for strength and long-term durability.
• Global Fitment: Designed to work on both LHD and RHD vehicles.

🚗 Vehicle Compatibility:

Fits supercharged M113K 5.4L V8 engines only. Professional installation and welding required.

💡 Why Upgrade?

These mid-length headers are designed to improve exhaust flow on the M113K supercharged platform. The result is sharper throttle response, better exhaust scavenging under boost, and a more aggressive exhaust note while helping maintain boost efficiency.

For off-road and racing use only. Not CARB legal. Professional installation recommended. Ships within 1–2 business days.