Active Noise Filter 30mm Red/Black (KZ-KZ2) Prime Its internal noise-damping design helps

Its internal noise-damping design helps meet circuit sound limits without restricting airflow or affecting engine performance

Slick design optimized for dry weather racing

and reliability✔️ Lightweight anodised aluminium finish✔️ Fits 50mm axles

1x Carbon Fibre Sprocket Guard (Outer)

Available sizes: Mini

Active Noise Filter 30mm Red/Black (KZ-KZ2) Prime Its internal noise-damping design helpsThe 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