ZeroNoise Replacement Microphone Foam Cover

The ZeroNoise Replacement Microphone Foam Cover is a professional-tier paddock accessory engineered to maintain the pristine audio clarity of your communication system. Designed as a direct replacement for worn, torn, or degraded foam covers across the ZeroNoise helmet kit and headset range, this lightweight windshield ensures that ambient cockpit noise does not compromise your primary voice signal. Regularly refreshing your microphone cover is essential for preserving trackside hygiene while keeping your communication link entirely uninitialised by external airflow.

Advanced Wind Buffeting & Static Suppression

Open-cockpit karts, stripped-out rally cabins, and high-speed circuit cars present severe acoustic challenges, including intense wind buffeting, engine induction roar, and loose gravel spray. This premium replacement foam cover is manufactured from a high-density, acoustically transparent open-cell foam compound. It acts as a protective diffusion barrier, actively dampening explosive air rushes and breath pops across the microphone capsule without muffling or distorting the driver's vocal frequencies.

Secure Low-Profile Fitment & Paddock Reliability

The structural layout of this foam cover prioritises a tight, reliable fit under intense race duress. It stretches easily over compatible ZeroNoise microphone capsules, snapping firmly into place to resist the continuous, high-frequency structural vibrations of the chassis. The low-profile composition ensures it fits comfortably behind the tight chin bar of full-face helmets or alongside the flexible boom arms of open-face headsets, completely avoiding facial contact during high-G stints.

Key Performance Features

• Acoustically Transparent Foam: Premium open-cell compound eliminates harsh wind noise while allowing voice frequencies to pass through unhindered.
• Effective Pop Filtration: Dissipates heavy breath pops and sudden air rushes to ensure smooth, highly articulate speech tracking.
• Low-Profile Helmet Integration: Compact design fits comfortably inside tight full-face chin bars and headset boom setups.
• Vibration-Resistant Grip: High-elasticity material ensures a snug fit that stays securely attached across rough track kerbs and gravel stages.
• Essential Trackside Hygiene: Provides a swift, cost-effective way to refresh helmet electronics and maintain long-term paddock cleanliness.
• Universal Range Compatibility: Tailored to fit perfectly over standard digital and analogue microphone capsules within the ZeroNoise lineup.