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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
QA1 3-1/2in ID Tapered Spring - 8in Length x 600lbs/in - Chrome PlatedExperience superior suspension performance with the QA1 3 and a half inch ID Tapered Spring. Designed specifically for coilover setups, this spring delivers precise control and a smooth ride for your vehicle. Crafted from premium materials and boasting a chrome plated finish, it combines durability with a striking appearance that enhances both function and style. Its eight inch length and 600 pounds per inch rate make it ideal for enthusiasts seeking
Experience superior suspension performance with the QA1 3 and a half inch ID Tapered Spring. Designed specifically for coilover setups, this spring delivers precise control and a smooth ride for your vehicle.Crafted from premium materials and boasting a chrome plated finish, it combines durability with a striking appearance that enhances both function and style. Its eight inch length and 600 pounds per inch rate make it ideal for enthusiasts seeking tuned suspension with reliable responsiveness.
Whether you are upgrading your hot rod, kit car, or motorsport ride, this QA1 spring ensures consistent performance and excellent handling characteristics. Trusted by professionals and amateurs alike, it meets high standards for aftermarket suspension modifications across Europe.
Invest in quality and experience the difference QA1 coilover springs bring to your automotive projects. Fast shipping and no hidden fees make your purchase hassle free at Tuningsupply.
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
4.3 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
BUY IT!!
Color: Light Gray, Size: Standard
Love the material super soft and smooth like silk. It’s also nice and cold for when I got to bed! Definitely recommend
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Actually feels cool at night
Color: Light Gray, Size: Standard
I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
🧊 PERFECT for hot sleepers!! BUY THEM 🤩
Color: 01 - Light Grey, Color: 01 - Light Grey
🧊🧊 baby 🤩😍 I am OBSESSED!! Pillow whore here 🤭 and I very rarely find anything worth writing a 5 star review for but let me just save you the time of searching anymore for the PERFECT pillow cases for hot sleepers!!! BUY THEM! 😍 I promise you will NOT be disappointed!! I have spent so much $ on pillow cases over the years, trying to find the perfect cooling ones... These are it!! 🤭🥳
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Reviewed in the United States on May 8, 2026
★★★★★ 5
It fit perfect
Color: 01 - Light Grey
The pillow case fit correctly. It's a great quality comfortable and very soft. Will definitely buy more.
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Reviewed in the United States on March 29, 2026
★★★★★ 4
Cooling pillows case
Color: 01 - Light Grey
Not bad good fit
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Reviewed in the United States on December 28, 2025