Suspension and Components Air Suspension and Components

Carli Suspension

Long Travel Air Bag System For 4.5 Inch Systems 4.0 inch Axle Diameter Parts Included: CS-Fltb-17-BTM-40; CS-Fltb-17-UPR Carli Suspension

$1,213.00

SKU: C07U CS-FLTB-17-40

In Stock
In Stock
Ships by Jun 12
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Carli Suspension CS-FLTB-17-40 Long Travel Air Bag System is designed for 2017-2022 Ford F-250 and F-350 4WD Single Rear Wheel (SRW) models with a 2-3" rear lift and 4.0" rear axle. It is compatible with both gas and diesel engine variants. This system enhances load-carrying capacity and towing capabilities while maintaining ride comfort. The airbags accommodate up to 12 inches of suspension travel, are rated at 2,000 pounds each (4,000 pounds max at 100 psi), and operate from 5 to 75 psi. It is suitable for various hauling needs, including large 5th wheel trailers, work trucks, campers, and boats. The system includes 1/4" airline, fittings, and Schrader valves, and is compatible with popular onboard air systems.

Fitment

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Specifications

BrandCarli Suspension
Part NumberC07U CS-FLTB-17-40

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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