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About the product

Product description
  • Suitable for standard silencers
  • Untreated surface
  • Uncompromising race look
  • Sensitive response
  • Increased performance
  • Improved throttle response and increases in both power and torque
  • Substantial weight saving
Saving almost 20% weight compared to the stock expansion chamber (ca. 0,4 kg)

Fits motorcycle models

      • MC 250 2025
      • MC 300 2025
      • EC 300 2024
      • EC 250 2024
Product details
Homologation: CCCUO_EU: Certification ensuring compliance with EU standards, potentially linked to China Compulsory Certification., FIM: Fédération Internationale de Motocyclisme certification for safety standards in international motorsport.
Professional use: Used by Factory Racing
Rodzaj wykończenia: Natural/untreated

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