Carli 08-10 Ford F250/350 SD Progressive Add-A-Pack
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Carli Suspension
Carli 08-10 Ford F250/350 SD Progressive Add-A-Pack
The Carli Progressive Add-A-Pack is designed to improve rear suspension performance by replacing the factory overload leaf with a six-leaf progressive spring pack. This upgrade eliminates the harsh engagement of the factory overload while maintaining the truck’s original load capacity.
By utilizing thinner, progressive leaves, the system delivers a smoother, more controlled ride and better absorbs medium to large bumps. The result is improved ride quality, enhanced traction, and more predictable suspension behavior both on and off-road.
Key Features:
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Six-leaf progressive add-a-pack design
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Replaces factory overload leaf for improved ride quality
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Maintains OEM load capacity
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Reduces harsh rebound from factory spring setup
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Improves suspension control and traction
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Better performance over medium to large bumps
Vehicle Fitment:
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2008–2010 Ford F-250 Super Duty
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2008–2010 Ford F-350 Super Duty
SKU: CS-FPAP-08
