When and How to Replace Bose QC45 and QC Ultra Ear Pads

Bose QuietComfort headphones are built to last for years, but the ear pads aren't. If your cushions are flaking, flat or cracked, you don't need new headphones. A fresh set of ear pads costs a fraction of the price and makes them feel brand new again.

5 signs your Bose ear pads need replacing

  • Peeling or flaking: Little black flakes on your ears or neck mean the faux leather is breaking down.
  • Flat foam: If the cushion no longer springs back when you press it, it isn't sealing around your ears.
  • Weaker noise cancelling: Worn pads leak sound in. If your QC45 or QC Ultra doesn't block noise like it used to, the pads are often the cause.
  • Less bass: A poor seal lets low frequencies escape, so music sounds thinner.
  • Discomfort or odor: Pads absorb sweat and oils over time.

How long do Bose ear pads last?

With daily use, most people need new pads every 12 to 18 months. Heavy gym use, hot weather and sweat can wear them out sooner. Here in Florida, heat and humidity are especially hard on faux leather.

How to replace Bose QC45 ear pads

  1. Pull off the old pad. Grip the inner edge of the cushion and gently pull it away from the earcup. It's held on by clips or a plastic ring.
  2. Clean the earcup. Wipe away dust and residue with a dry cloth.
  3. Line up the new pad. Match the shape and the left/right orientation. The thicker part of the cushion usually sits toward the back of your head.
  4. Press it into place. Push firmly around the whole edge until each clip snaps in. You'll hear or feel the clicks.
  5. Repeat on the other side and give each pad a gentle tug to make sure it's secure.

The whole job takes about five minutes and no tools.

Which replacement ear pads fit your Bose headphones?

Make your new pads last longer

If you wear your headphones at the gym or outdoors, slip-on sweat covers like the WC SweatZ Earpad Sweat Covers protect the pads from sweat and can be washed. Wipe pads with a slightly damp cloth once a week, and store headphones in their case away from heat.

Frequently asked questions

Will new ear pads improve noise cancelling?

Usually, yes. Noise cancelling depends on a good seal around your ear. Fresh, full cushions restore that seal.

Are aftermarket ear pads as good as Bose originals?

Quality aftermarket pads fit the same clips and often come in more colors and materials, like cooling gel, at a lower price.

Do QC35 and QC45 ear pads fit each other?

Pads for the QC35 and QC45 look similar but always check the product listing for your exact model before buying.

Bring your headphones back to life

New ear pads cost about $20 to $30. New Bose headphones cost hundreds. Shop headphone accessories at Go Go Gadgets 61.