The Active Noise Filter D.30mm Red/Black is a high-performance intake noise filter designed for gearbox kart applications where effective noise reduction is required without compromising engine performance.

Featuring a 30mm inlet diameter, this active-style filter helps reduce intake noise to meet circuit and event sound regulations while maintaining consistent airflow to the carburettor. Its compact design allows for easy installation and secure fitment on KZ and KZ2 kart engines.

Manufactured using durable materials and finished in a distinctive red and black colour scheme, this noise filter is suitable for both competition and testing environments where noise control is essential.

Key Features:

• 30mm inlet diameter

• Active intake noise reduction design

• Helps comply with kart circuit noise limits

• Suitable for KZ & KZ2 gearbox kart engines

• Durable construction with red/black finish

• Easy to install and remove

Ideal for drivers and teams looking to manage intake noise without sacrificing reliability or drivability.