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Mid-Length Headers for Mercedes E500 CLS500 SL500 M113 5.0L V8 NA

Mid-Length Headers for Mercedes E500 CLS500 SL500 M113 5.0L V8 NA

Regular price $795.00 USD
Regular price $850.00 USD Sale price $795.00 USD
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Unlock serious performance from your Mercedes V8 with these mid-length, high-flow performance headers for naturally aspirated 5.0L M113 engines. TIG-welded from stainless steel, these headers reduce backpressure, improve throttle response, and deliver the deep, aggressive exhaust note these engines are known for.

⚙️ Key Features:

  • High-Flow Design: Reduces backpressure and improves engine breathing for better overall performance.
  • Power Potential: Gains of up to +35 hp when paired with tuning and supporting modifications.
  • Signature Sound: Produces a deep, raw growl under load that enhances the driving experience.
  • 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:

Model Engine Years
E500 M113 5.0L NA V8 2004 – 2006
CLS500 M113 5.0L NA V8 2003 – 2006
SL500 M113 5.0L NA V8 2005 – 2009

Fits naturally aspirated M113 5.0L V8 engines only. Professional installation and welding required.

💡 Why Upgrade?

These mid-length headers are designed to improve exhaust flow on the M113 5.0L platform while maintaining drivability. The result is sharper throttle response, reduced restriction, and a more engaging exhaust note without excessive drone.

Pair these headers with our custom M113 ECU tune for maximum performance and proper calibration after install.

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

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