NOX2 Intake Silencer 23 mm Red/Black is designed for karting and competitive use where the optimal balance between airflow and filtration is essential. The filter cartridge is made of durable polyester and can be cleaned with solvents, gasoline, or compressed air, ensuring long service life and consistent performance.

The cartridge filters particles larger than 10µm (10 thousandths of a millimeter) and is considered the best compromise between maximum airflow and effective air cleaning. The new cartridge features a specially designed reed barrier that modifies airflow and reduces turbulence inside the airbox.

The redesigned inlet tubes enhance the Venturi effect, contributing to improved throttle response and overall engine performance.

Specifications:

• CIK/FIA Homologation: 005-SI-86 (Validity 2019–2021)
• Colour: Red body, black tubes
• Tube diameter: 23 mm
• Net weight: 987 g
• Box size: 33 x 21 x 16 cm

A professional choice for drivers seeking reliable filtration and enhanced engine performance in racing conditions.