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Description
Carli Suspension XDK331 2.5" Backcountry 2.0 Leveling SystemThe Carli 2. 5" Backcountry 2. 0 Leveling System CS FLVL BC CS 11 is designed for Ford F250 F350 owners seeking the best ride on & off road without breaking the bank. Built for highway driving, towing hauling, and slow to mid speed off road use, this system offers a significant ride quality improvement while maintaining factory like handling characteristics. Carli SPEC 2. 0 Remote Reservoir Shocks This system utilizes Carli SPEC 2. 0" Remote Reservoir
The Carli 2.5" Backcountry 2.0 Leveling System CS-FLVL-BC-CS-11 is designed for Ford F250/F350 owners seeking the best ride on & off-road without breaking the bank. Built for highway driving, towing/hauling, and slow to mid-speed off-road use, this system offers a significant ride quality improvement while maintaining factory-like handling characteristics.
Carli SPEC 2.0 Remote Reservoir Shocks
This system utilizes Carli SPEC 2.0" Remote Reservoir Shocks, engineered with a custom tune to maximize comfort and control across various terrains. These shocks feature 6063 aluminum construction, providing a lightweight yet durable design with an anodized body for corrosion resistance. The 5/8" hardened steel chrome-plated shaft ensures strength and longevity, while the 6061 Billet rod ends incorporate one-piece bushings for added durability.
Designed for long-term performance, these shocks are fully serviceable and rebuildable, allowing for maintenance and tuning when needed. They are filled with premium 5WT oil, offering optimal lubricity, consistent damping, and temperature stability.
System Details & Performance
The Backcountry 2.0 system raises the front of the truck by 2.5", increasing wheel travel for improved articulation and ride quality. To support this lift, the system includes Carli Coil Springs, which feature a lighter-rate design to enhance suspension travel and provide a smoother ride. An Adjustable Track Bar keeps the front axle properly centered, ensuring stability and precise handling.
For enhanced braking performance, Stainless Steel Brake Lines are included, offering improved response while ensuring sufficient length to accommodate the increased suspension travel. Caster Shims further refine steering feel, delivering tighter and more responsive control. With this system, drivers are no longer limited to highways--gravel roads become effortless to navigate at speed with minimal steering input, providing a controlled and confidence-inspiring driving experience.
Kit Includes:
Front Leveling Coils (CS-FLC-05)
Carli SPEC 2.0" Remote Reservoir Shocks (CS-FLVLSPKG-CS20RR-A)
Brake Lines (CS-FORDBBL-11)
2.5 Caster Shims (CS-FCASTERSHIM-2.5)
Track Bar (CS-FPRB-05)
Required and Optional Parts to support this system:
Sway Bar Options (REQUIRED): CS-FTSB-45-11 or CS-FSBD-11
Radius Arms: CS-FARA-45-05
Leaf Spring Options (REQUIRED): CS-FFSP-11 or CS-FPAP-11
Leaf Spring Shackle: CS-FSHACKLE-11
Long Travel Bags: CS-FLTB-08
Steering Stabilizer - High mount: CS-FHMSS-08
Steering Stabilizer - Low mount: CS-FLMSS-05
Carrier Bearing Drop: CS-CARRIERDROP-F
Carli SPEC 2.0 Remote Reservoir Shocks
This system utilizes Carli SPEC 2.0" Remote Reservoir Shocks, engineered with a custom tune to maximize comfort and control across various terrains. These shocks feature 6063 aluminum construction, providing a lightweight yet durable design with an anodized body for corrosion resistance. The 5/8" hardened steel chrome-plated shaft ensures strength and longevity, while the 6061 Billet rod ends incorporate one-piece bushings for added durability.
Designed for long-term performance, these shocks are fully serviceable and rebuildable, allowing for maintenance and tuning when needed. They are filled with premium 5WT oil, offering optimal lubricity, consistent damping, and temperature stability.
System Details & Performance
The Backcountry 2.0 system raises the front of the truck by 2.5", increasing wheel travel for improved articulation and ride quality. To support this lift, the system includes Carli Coil Springs, which feature a lighter-rate design to enhance suspension travel and provide a smoother ride. An Adjustable Track Bar keeps the front axle properly centered, ensuring stability and precise handling.
For enhanced braking performance, Stainless Steel Brake Lines are included, offering improved response while ensuring sufficient length to accommodate the increased suspension travel. Caster Shims further refine steering feel, delivering tighter and more responsive control. With this system, drivers are no longer limited to highways--gravel roads become effortless to navigate at speed with minimal steering input, providing a controlled and confidence-inspiring driving experience.
Kit Includes:
Front Leveling Coils (CS-FLC-05)
Carli SPEC 2.0" Remote Reservoir Shocks (CS-FLVLSPKG-CS20RR-A)
Brake Lines (CS-FORDBBL-11)
2.5 Caster Shims (CS-FCASTERSHIM-2.5)
Track Bar (CS-FPRB-05)
Required and Optional Parts to support this system:
Sway Bar Options (REQUIRED): CS-FTSB-45-11 or CS-FSBD-11
Radius Arms: CS-FARA-45-05
Leaf Spring Options (REQUIRED): CS-FFSP-11 or CS-FPAP-11
Leaf Spring Shackle: CS-FSHACKLE-11
Long Travel Bags: CS-FLTB-08
Steering Stabilizer - High mount: CS-FHMSS-08
Steering Stabilizer - Low mount: CS-FLMSS-05
Carrier Bearing Drop: CS-CARRIERDROP-F
Features:
- Caster Shims
- 2.5" Front Lift
- Carli Coil Springs
- Adjustable Track Bar
- 6063 Aluminum Construction
- Carli SPEC 2.0 Remote Reservoir Shocks
- 5/8" Hardened Steel Chrome-Plated Shaft
- 6061 Billet Rod Ends with One-Piece Bushings
- Fully Serviceable & Rebuildable
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
4.4 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
So perfectly soft
Size: King, Style: 2 Dark Gray
My husband was complaining about the mattress, and wants to spend a lot of money on a new one like the ones at the Waldorf. I asked him to give me a chance to try to fix it first. Watched youtube videos about hotel style beds, and landed on the need for a mattress topper.
This one is so... very... comfortable. I thought the grid pattern would bother me, but nope. You don't realize how much heat you soak up from your mattress until you get a nice airy layer in between. I almost completely stopped sweating at night, and he's stopped complaining about hurting as much.
This is another of those items that I'm scared of washing too much, but it's held up with care and caution. If it starts to get a bit too squished, I just fluff it in the dryer and the padding poofs right back up. The sides are deep and my mattress sinks right into the pocket with no pulling. I have bad back pain and I am certain this has been helping support my back a bit better, so I wake up more refreshed. I'm sorta popping out of bed like I used to years ago.
He still plans on a new mattress, but this has saved us money, for now, and when we get the new one, this will layer on top like a dream. I'm glad I took the chance on this, it has really improved our rest, and that's so important.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Cloud like plushness without loss of support
Size: Queen, Style: 1 Green
Cloud like plushness while not losing support. Bought a new high end plush mattress and adjustable bed frame with massage and still wasn’t feeling that cloud like feeling that I like. I don’t like foam toppers because it is too soft and it lacks support. This topper fit perfectly on a 13” tight top mattress over the protector. The topper was exactly what I was looking for. So comfortable, cool, and put me to sleep right away. Massage feature on adjustable base feels the same as it did without the topper, but the bed is just more comfortable and hard to not want to be lazy in it all day now. For the price, this can’t be beat. If you’re looking for a mattress topper to enhance the comfort of what you already have, buy this. You won’t be disappointed!
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Very, very soft and cushiony that I can feel even thru the fitted sheet .
Size: King, Style: 1 Green
Very well packaged. Box was very heavy, but once I got thr shrink wrapped package opened, it inflated on its own. It is a perfect fit. Although it isn't thick, it is extremely soft and my back and hip feel better (arthritis and sciatica). I plan on getting a memory foam pad to put underneath, but for now, I am reasonably pleased. The quality was so good, I decided to keep it instead of going thru the trouble of repacking it.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Very comfortable
Size: 36" X 24", Color: Grey, Size: 36" X 24", Color: Grey
Very soft and dries fast. I did the scoot test on them to test the grip and they passed with flying colors. Got them on a limited deal and it was worth every penny. I will be purchasing more in different colors as there are plenty of options. I haven’t washed them yet but if there’s an issue, I will definitely update this review. They are nice and thick and fell good on your feet.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Nice shower mat
Size: 50" X 30", Color: Navy
I have had it for almost a month now and run it through the washer and dryer. Its nice and soft, decent size I did not use a measuring tape to check how precise the sizing is. Absorbs the water when I step out of the shower well and doesn't feel wet or let anything through. Stays in place on the tile floor. Only challenge has been the robot vacuum cleaner gets trapped on it about half the time, but this might just be a testament to its thick nature.
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Reviewed in the United States on May 20, 2026
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