NOX Noise Filter 30mm Carbon/Chrome (KZ-KZ2) Gillard they are trusted by kart

they are trusted by kart racers worldwide for reliability and compliance with karting regulations

Adjustable for various chest shapes and sizes

shorter races

2 x Front Tyres (Mojo D5)2 x Rear Tyres (Mojo D5)

Class: OK / OKJ / Rotax / IAME X30 and other single-speed classes

NOX Noise Filter 30mm Carbon/Chrome (KZ-KZ2) Gillard they are trusted by kartThe NOX Noise Filter 30mm Carbon Chrome is a premium intake silencer designed to reduce induction noise on gearbox kart engines while maintaining consistent airflow and throttle response. Featuring a 30mm inlet diameter, this NOX filter is commonly used on KZ and KZ2 engines, as well as other gearbox kart applications requiring a 30mm intake connection. Its internal noise damping design helps meet circuit sound limits without restricting airflow or