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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
K&N 01-17 Harley-Davidson Softail / Dyna FI Performance Air Intake System SilverExperience top notch performance and enhanced engine efficiency with the K&N 57 FIPK Air Intake 50 kit. Crafted from premium aluminum with a sleek black tube finish, this cold air intake promises durability and style for your vehicle. The kit includes a high quality red oiled cotton gauze air filter that ensures optimal airflow while protecting your engine from harmful debris. This is a part of the renowned K&N 57 Series FIPK Cold Air Intake Kits,
Experience top-notch performance and enhanced engine efficiency with the K&N 57 FIPK Air Intake 50 kit. Crafted from premium aluminum with a sleek black tube finish, this cold air intake promises durability and style for your vehicle.The kit includes a high-quality red oiled cotton gauze air filter that ensures optimal airflow while protecting your engine from harmful debris. This is a part of the renowned K&N 57 Series FIPK Cold Air Intake Kits, designed specifically to boost horsepower and improve throttle response.
Installation is straightforward, and the kit is sold complete, providing everything you need for a seamless upgrade. It carries the California Air Resources Board (CARB) Executive Order Number D-269-59, making it compliant with California emission standards and ideal for drivers in states enforcing similar regulations.
Upgrade your ride with this performance-enhancing air intake kit and enjoy both reliable quality and enhanced driving dynamics. Trust Tuningsupply, a seasoned provider dedicated to performance and enthusiast satisfaction, for fast delivery and premium customer service across Europe.
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 11 reviews
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Product Reviews
★★★★★ 5
Soft heels, here I come!
Color: Blue Haven
⭐️⭐️⭐️⭐️⭐️
I bought these for my 16-year-old daughter, and she loves them. They’re super soft and cozy, and they’ve really helped with dry heels. The moisturizing lining works great, and her feet feel noticeably smoother after wearing them. She even wears them around the house because they’re comfortable, not bulky or slippery. Great quality and a fun little self-care item — definitely a win! I even bought myself and my mom a pair!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
★★★★★ 5
Works great!
Color: Lavender Luxury
Kind of surprising but these actially work and are comfortable. I noticed a difference in my calloused heels after the first use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Best thing ever!
Color: Lavender Luxury
These are the best thing ever! Put your favorite foot balm on then cover your heels with these socks and go to bed. You’ll wake up with the softest feet and no cracked heels!
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Reviewed in the United States on April 16, 2026
★★★★★ 4
Works well if you wear them every day
Color: Lavender Luxury, Color: Lavender Luxury
These heel socks do work, but you need to be consistent and patient. The socks are soft with a gel lining on the inside that basically traps your body heat and moisture—kind of like a mini spa for your feet. My heels felt noticeably softer after just one hour of wearing them.
That said, I don’t love sleeping with socks on, so it took me two nights to get used to them. I even took them off the first night because I couldn’t stand the feeling. After five nights of use with nightly exfoliating, my heels are definitely softer, but still cracked in some areas. I’m hoping they keep improving with continued use.
If you stick with it and exfoliate regularly, these socks definitely help soften rough skin. Not a miracle fix overnight, but a helpful tool for healing cracked heels.
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Reviewed in the United States on June 6, 2025
★★★★★ 5
Amazing product
Color: Teal Tranquility
Great product worked within a week of consistent use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
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