Bose QuietComfort Ultra Headband Arch Replacement – Fits 1st & 2nd Gen (2023–2025)

Restore the structure and original fit of your Bose QuietComfort Ultra headphones with this replacement plastic headband arch, offered in Grade A – Excellent condition and designed to fit both generations of QC Ultra models.

This headband arch is the internal structural component that supports the headband cushion and connects the left and right earcup arms. It is ideal for repairs involving cracked, broken, or warped headband frames.

These headband arches are fully compatible with:

• Bose QuietComfort Ultra – 1st Generation (2023)
• Bose QuietComfort Ultra – 2nd Generation (2025)

If your headphones have lost structural integrity or no longer hold proper shape, this replacement arch installs directly in place of the original and restores factory alignment and support.

Condition

• Grade A – Excellent
• Very clean condition with minimal to no signs of wear
• Fully functional and structurally sound
• Carefully inspected before shipping

Key Details

• Compatible with Bose QC Ultra 1st & 2nd Gen
• Fits 2023 and 2025 models
• Plastic headband arch / internal frame component
• Restores proper structure and fit
• Designed to match original fit and profile
• Headband arch only (no cushion or headphones included)

Important Fit Note

This listing covers both generations of Bose QuietComfort Ultra headphones.
No need to choose a model year — the headband arch fits all QC Ultra versions.

What You’ll Receive

• 1× Bose QuietComfort Ultra Plastic Headband Arch