Carli Suspension XDK450 Long Travel Airbags (4.0" Axle Tube)

Bring back the load capacity and towing capability of your lifted truck without sacrificing ride quality and comfort with the Carli Suspension Long Travel Airbags (4.0" Axle Tube) CS-FLTB-17-40. 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" 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. Carli recommends 2" of lift in the rear over trucks with 3" factory blocks.