Replacement cushions 3M Peltor X4 for earmuffs, compatible with model X4, SNR 35 dB

Replacement cushions for 3M Peltor X4 earmuffs restore comfort and the acoustic seal of the cups to maintain hearing protection performance. Designed to fit the X4 model rated SNR 35 dB, these soft ear pads are intended to substitute worn, flattened or damaged cushions and help preserve the original fit and attenuation characteristics of the earmuffs. Replacing cushions regularly supports hygiene, user comfort and effective noise reduction in workshop, industrial or home environments.

Advantages

These replacement cushions are made to match the shape and dimensions of the original X4 ear cups to ensure a snug seal around the ear and consistent attenuation. The materials provide a balance of comfort and durability, reducing pressure on the ears during prolonged use while resisting everyday wear. Easy to install, the cushions allow quick renewal of the earmuffs without tools and help maintain the declared SNR performance when fitted correctly.

Suitable for

• Restoring worn or damaged ear pads on 3M Peltor X4 earmuffs
• Workplace hearing protection in manufacturing, construction and maintenance
• DIY projects, gardening and home workshop tasks with high noise levels
• Hygiene renewal for shared or rental hearing protection

Key specifications

• Compatibility: designed for the 3M Peltor X4 earmuff model
• Noise attenuation: intended to preserve the SNR 35 dB rating when properly installed
• Material: soft foam cushion with a durable outer covering for comfort and sealing
• Attachment: snap-on or push-fit design matching original ear cup fittings for tool-free replacement
• Color: replacement pads match standard factory color for consistent appearance

How to use

Remove the old cushions by gently pulling them off the ear cup retaining ring, taking care not to stretch or damage the cup housing. Align the new cushion with the ear cup and press the retaining lip into place until it clicks or seats evenly around the circumference. Check that the cushion forms a continuous seal with no gaps and adjust the headband fit so the cups sit evenly around the ears. Regularly inspect cushions for compression, cracks or damage and replace them when the seal or comfort is compromised.

Recommendations

Replace cushions periodically depending on frequency of use and working conditions; in heavy-use or dirty environments, inspect monthly and replace as soon as visible wear, loss of seal or hygiene concerns appear. Clean the outer surface with a mild detergent solution and allow to dry before fitting; avoid solvents or aggressive cleaners that can degrade materials. Ensure correct fit and headband tension to maintain the rated SNR 35 dB attenuation.