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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
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Description
K&N 21-22 Hyundai Elantra 2500 1.6L/2.0L L4 Replacement Air FilterK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2026 | Hyundai | Elantra | Blue Hybrid |
| 2021-2026 | Hyundai | Elantra | Limited |
| 2026 | Hyundai | Elantra | Limited Hybrid |
| 2021-2025 | Hyundai | Elantra | N Line |
| 2021-2026 | Hyundai | Elantra | SE |
| 2021-2024 | Hyundai | Elantra | SEL |
| 2025-2026 | Hyundai | Elantra | SEL Convenience |
| 2025-2026 | Hyundai | Elantra | SEL Sport |
| 2026 | Hyundai | Elantra | SEL Sport Hybrid |
| 2024-2026 | Hyundai | Kona | Limited |
| 2024-2025 | Hyundai | Kona | N Line |
| 2025 | Hyundai | Kona | N Line S |
| 2024-2026 | Hyundai | Kona | SE |
| 2024-2025 | Hyundai | Kona | SEL |
| 2025 | Hyundai | Kona | SEL Convenience |
| 2026 | Hyundai | Kona | SEL Premium |
| 2026 | Hyundai | Kona | SEL Sport |
| 2025-2026 | Kia | K4 | EX |
| 2025-2026 | Kia | K4 | GT-Line |
| 2025-2026 | Kia | K4 | GT-Line Turbo |
| 2025-2026 | Kia | K4 | LX |
| 2025-2026 | Kia | K4 | LXS |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 4
They keep sheets from getting greasy.
Size: 3 Pairs - Gray
These are good. I like that I can put lotion on my heels when I go to bed and not get my sheets greasy. They do a good job on that and a pretty good job keeping the moisturizer on. Since the toes are open, they aren’t hot.
The gel doesn’t seem to do anything, though.
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Reviewed in the United States on January 25, 2026
★★★★★ 5
Impressive
Size: 3 Pairs - Gray, Green, Pink
These socks are so cool and I have used them every night for a week and can see a difference. I am using them with the gold bond heel lotion.
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Very comfortable
Size: 3 Pairs - Gray, Green, Pink
This Heel crack socks are a practical and effective solution for managing dry, cracked heels. They offer a combination of comfort, hydration, and support that many users find beneficial. Although they might not be a miracle cure for everyone, their ease of use and noticeable results make them a worthwhile investment for those looking to improve their foot health. If you’re dealing with persistent heel dryness or cracks, giving these socks a try could be a step towards smoother, more comfortable feet.
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Reviewed in the United States on August 21, 2024
★★★★★ 3
Seem to help heal, but doesn't reach the balls of my feet
Size: 3 Pairs - Gray, Green, Pink
Only can wear when I am sitting down because they're to slippery to walk in
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Reviewed in the United States on April 15, 2026
★★★★★ 5
love these for soft feet!!
Size: 3 Pairs - Gray, Green, Pink
these are great. My feet are soft already! What I like best is my feet. Don't get hot in them because the heels and toes are exposed.
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Reviewed in the United States on January 3, 2026