ResMed Mirage Quattro Full Face Replacement Cushion - Large

In this review the ResMed Mirage Quattro Full Face Replacement Cushion in Large is presented as a straightforward replacement part for owners of the original Mirage Quattro full face mask. The bottom line: this silicone cushion is best for users who need a like-for-like replacement with the original Spring Air dual-wall design to maintain a stable seal and reduce facial pressure. Our review finds it fits the Mirage Quattro frame precisely and restores the mask's intended comfort, though prospective buyers should be aware of mixed reports about the clip and long-term durability.

Key Features

• Silicone dual-wall cushion: The inner supportive layer helps keep the cushion stable while the outer membrane reduces leaks and softens pressure on the face.
• Spring Air technology: The cushion design accommodates natural head movement in sleep to preserve a consistent seal without heavy tension.
• Full face coverage: Intended for mouth-and-nose use, the cushion restores the full face interface for users who need both nasal and oral support.
• Replacement clip included: The package contains the cushion and clip so users can reattach it to an existing Mirage Quattro frame easily.
• Size-matched fit: Must match the Mirage Quattro mask size to fit correctly, so selecting Large ensures compatibility with a Large mask frame.
• ResMed engineering: Built on ResMed CPAP technology designed to help users breathe easier and maintain therapy performance.

Who It's For

This cushion is aimed at current owners of the ResMed Mirage Quattro full face mask who need a direct replacement to restore the original fit and seal. It is a practical choice for those who prefer the original spring air dual-wall silicone construction and who want a single-part replacement rather than buying a complete mask.

It is not for users who own other mask models or newer lines like AirFit, unless they already have a Mirage Quattro frame. Also, buyers seeking an extended-lifespan upgrade or a completely redesigned cushion should look at alternatives, since some customers report mixed durability for the clip and occasional breakage under normal use.

Pros & Cons

Pros

• Accurate fit for Mirage Quattro frames that restores the intended seal and comfort.
• Dual-wall silicone construction reduces facial pressure while maintaining stability during movement.
• Includes the replacement clip so the cushion can be installed without extra parts.

Cons

• Durability is mixed in user reports, with some experiencing clip breakage after normal use.
• Replacement only fits Mirage Quattro sizes exactly, so it is not a universal cushion.

Specifications

Product	Full face silicone cushion and clip
Brand	ResMed
Size	Large (must match Mirage Quattro mask size)
Material	Silicone with dual-wall Spring Air design
Compatibility	ResMed Mirage Quattro full face mask system
Includes	Single replacement cushion and clip

Our Verdict

The ResMed Mirage Quattro Large replacement cushion is a sensible, cost-effective option for users who already own the Mirage Quattro full face mask and want to restore the original seal and comfort. It delivers the dual-wall silicone benefits and Spring Air movement tolerance, but buyers should replace the clip carefully and expect average longevity rather than an upgrade in durability. For Mirage Quattro owners it represents good value when it fits the correct size.

Frequently Asked Questions

Is this cushion compatible with other ResMed masks?
Answer. No, it is designed specifically for the Mirage Quattro full face mask and must match the mask size to fit properly.

Does the package include the whole mask?
Answer. No, the item sold is the replacement cushion and clip only; the complete mask system is not included and may require a prescription where applicable.

How often should the cushion be replaced?
Answer. Users are advised to replace cushions regularly per hygiene and fit guidelines; durability varies by user and some report clip breakage with normal use, so inspect parts periodically.