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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
For Your Every Summer RSVP, with Code: SUMMER15
Description
Carli Suspension XDK451 Long Travel Airbags (4.5" Axle Tube)Increase the load capacity and towing capability of your lifted Ford F 350 Super Duty without sacrificing ride quality and comfort with the Carli Suspension Long Travel Airbags (4. 5" Axle Tube) CS FLTB 17 45. Carli airbags work with up to 12" of suspension travel and are 100% bolt on DIY. You can install onboard air or use them manually. These are heavy duty and rated at 2,000lbs each (up to 4,000lbs of capacity at 100 psi) with a normal operating
Increase the load capacity and towing capability of your lifted Ford F-350 Super Duty without sacrificing ride quality and comfort with the Carli Suspension Long Travel Airbags (4.5" Axle Tube) CS-FLTB-17-45. Carli airbags work with up to 12" of suspension travel and are 100% bolt-on DIY. You can install onboard air or use them manually. These are heavy-duty and rated at 2,000lbs each (up to 4,000lbs of capacity at 100 psi) with a normal operating range of 5 to 75 psi, suitable for big 5th wheels, work trucks, campers, boats, bumper pull trailers and hauling.
These were designed to work in conjunction with our Full Progressive Leaf Springs to regain the lost payload capacity and create an adjustable solution for varying loads. These will work with add-a-packs as well but the factory bump-stop tang will need to be cut off the factory block.
This kit is intended for use on a 4.5" axle tube and the size of the axle on your truck should be confirmed prior to ordering.
Features:
- Supports Up To 12 Inches Of Travel
- Compatible With Carli 4.5"-5.5" Suspension Systems ONLY
- Restore Factory Payload To Full Progressive Springs
- Adjustable Rear Loaded Height, 2,000lb Capacity Per Bag At 100psi
- Use Manually (Included) Or With Onboard Air System (1/4" Airline Compatible)
Note: Ford Long travel airbags will ONLY work with rear lifts that level to a 4.5" Front lift. We recommend 2" of lift in the rear over trucks with 3" factory blocks.
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
4.0 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Fantastic pillows
Color: Blue, Size: Standard(1 Pack)-20'*26'
Fantastic pillows----never get headaches like others
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Recommend this product
Color: Blue, Size: Queen(2 Pack)-20'*30'
I bought these for my boyfriend who is a hot sleeper. They are super thick & comfortable. The pillow stays cool & has a great texture. They didn’t have a bad smell. Bought these 3 years ago & they are still like brand new, durable
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Reviewed in the United States on May 11, 2026
★★★★★ 3
Good, but not life-changing
Color: Blue, Size: Queen(2 Pack)-20'*30'
These pillows are decent but not amazing. I like that they’re adjustable and come with extra fill, so you can make them softer or firmer depending on how you sleep. The cooling side feels nice at first, but it doesn’t stay super cool all night. They’re comfortable enough, but not a huge upgrade from regular pillows. Good, just not life-changing.
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Reviewed in the United States on February 26, 2026
★★★★★ 5
Qutool double sided cooling pillows
Color: Blue, Size: King(2 Pack)-20'*36', Color: Blue, Size: King(2 Pack)-20'*36'
After letting the pillows sit for 12 hrs they puffed up and feel great
Thus far satisfied with our purchase
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Reviewed in the United States on May 6, 2026
★★★★★ 5
It works! Quality pillow.
Size: Standard (1 Count), Color: Original White (Cooling)
This does actually provide a cooling effect, and it's very comfortable! The accompanying literature is helpful too. I believe this to be a quality pillow for the price.
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Reviewed in the United States on June 2, 2026