Koss KSC35 Replacement Ear Pads — Black
Koss KSC35 black foam replacement ear pads — restore the on-ear seal on clip-on models.
$12 In stock
SKU KOSS-109-1320-106-17
- Black foam donuts for KSC35 / Porta Pro / Sporta Pro / KSC55 / KSC75
- Matching pair for left and right temples
- Slide-over DIY install
- Hand-rinse friendly foam care
- Restores crumbled open-ear foam comfort
Sizes and finishes
- Porta Pro on-ear foam
- Sporta Pro sweat foam
- KSC35 KSC55 KSC75 foam set
- Different from SKU 173795 (adds KSC7 / KSC12 / KTX Pro 1)
About this pair
Replace worn Koss KSC35 ear pads with these black foam replacement ear pads when the originals flake, compress, or lose the on-ear seal. A straightforward spare for clip-on foam donut pads shared across Porta Pro, Sporta Pro, and KSC35 / KSC55 / KSC75—confirm the foam donut size on your worn pair before you order. Open-ear foam collapse is normal after years of commute sweat and pocket storage; fresh foam brings the seal back without replacing the drivers.
Shoppers searching for Koss KSC35 replacement ear pads, black ear pads for Koss KSC35 headphones, or aftermarket ear pads for Koss KSC35 will find this black foam hygiene refresh aimed at street-portable comfort foam on these open-ear clip models. Porta Pro on-ear foam and Sporta Pro sweat foam use the same slide-over temple foam idea: stretch the donut onto the earpiece after you remove the crumbled stock foam. The result is a walkman-style foam refresh that looks tidy and feels soft again against the ear.
Why replace crumbling Porta Pro foam? Old foam flakes, compresses, and loses the on-ear seal. Fresh black foam restores comfort on these clip-on models and keeps everyday listening pleasant at the desk or on the street. This SKU 173847 lists Porta Pro, Sporta Pro, and KSC35/55/75; sibling SKU 173795 adds KSC7, KSC12, and KTX Pro 1—use the model list on the worn headset and do not assume UR-10 or DJ100 cups. Aftermarket foam vs OEM Koss is simply a practical choice when you want black pads in stock now.
How to replace ear pads on Koss KSC35 is a typical slide-over foam donut onto the earpiece. Match left and right foams to the temples you remove so both sides compress evenly. Hand-rinse in mild soapy water and air-dry fully if needed; do not wring hard or machine-wash because foam tears easily. Cracked foam replacement is one of the cheapest upgrades that still changes how these clip-ons feel for office and home listening.
Looking to buy Koss Porta Pro Sporta Pro foam ear pads, a Koss KSC35 foam cushion spare kit for sale, or where to buy Koss KSC55 KSC75 foam ear pads? Order this Koss Sporta Pro replacement foam pads style set when the black foam has cracked. Compare Koss KSC35 ear pads price, purchase a Koss KSC35 foam spare pair in stock, and keep the classic Koss driver comfortable without hunting obscure OEM packs. A Koss KSC35 ear pads kit for shared drivers saves you from buying three different shapes when one donut size covers the listed models.
Whether you need an over-ear cushion spare for Koss KSC35 naming in search or black foam pads that also serve Porta Pro and Sporta Pro temples, this matching pair brings back the seal and comfort these open-ear foams were meant to deliver. Confirm the donut size, install with a careful stretch, and get back to portable listening with clean black foam hygiene that looks intentional instead of crumbled. Confirm fit before checkout. Confirm fit before checkout. Confirm fit before checkout. Confirm fit before checkout.
Specifications
| Fits | Porta Pro, Sporta Pro, KSC35 / KSC55 / KSC75 (confirm foam donut size) |
|---|---|
| Color | Black |
| Surface | Foam |
| Pack | Matching pair |
| Install | Slide-over foam donut onto earpiece |
Why this pad
- Restores flaking Porta Pro-style foam
- Clear model list vs sibling SKU 173795
- Simple slide-over temple install
- Hand-washable with gentle care
$12 In stock
Order this pairWhat’s in the box
Matching pair of black foam replacement ear pads for Porta Pro, Sporta Pro, and KSC35/55/75. Confirm donut size on worn pair.
Fit and install video
Shipping
Ships to all 50 US states. Free shipping on orders over $50. Typical delivery 3–7 business days from New York.
Payment
Pay by card, cash on NYC pickup, or pay-over-time where Afterpay is offered at checkout confirmation.
$12 In stock
Order this pairWarranty
12-month fit warranty against premature peeling or collapsed foam. Unused pads may be returned within 30 days under your state’s consumer rules.
Returns
Start a return from the order confirmation we email you. We cover return labels on manufacturing defects. Cosmetic wear after use is not covered.
$12 In stock
Order this pairQuestions
Which Koss models do these foam pads fit?
The name lists Porta Pro, Sporta Pro, and KSC35 / KSC55 / KSC75. Confirm the foam donut size on your worn pair. Do not assume UR-10 or DJ100 cups.
How do foam pads go on a Porta Pro?
Typical install is a slide-over foam donut onto the earpiece. Match left and right foams to the temples you remove.
How is this different from SKU 173795?
This SKU 173847 lists Porta Pro, Sporta Pro, and KSC35/55/75. SKU 173795 adds KSC7, KSC12, and KTX Pro 1. Use the model list on the worn headset.
Can I wash the black foam?
Hand-rinse in mild soapy water and air-dry fully. Do not wring hard or machine-wash; foam tears easily.
Why replace crumbling Porta Pro foam?
Old foam flakes, compresses, and loses the on-ear seal. Fresh black foam restores comfort on these clip-on models.
Where can I buy Koss KSC35 foam cushion spare kit for sale?
Order this black foam pair here for Porta Pro / Sporta Pro / KSC35–75 fit. Confirm your donut size and ship across the US.
Can I purchase a Koss KSC35 foam spare pair in stock?
Yes—this matching black foam spare is listed in stock. Check the price and order when you are ready to refresh crumbled pads.
Contact
Buds Need Parts
123 W 45th St, New York, NY 10036
Mon–Fri 9:00–18:00 ET