Ford Raptor F-150 RoadActive Suspension Custom Leaf Spring Towing / Lift / Load Enhancement Kit
Part Number: RAS3611, KIT # 3611
I just switched to Deaver leaf springs with Camburg shackles.
Now, I don’t need these
Excellent condition! Like new. I had these on my 2019 Ford F-150 Raptor. These are incredible!
You can install them or remove these in 10 minutes if you want to put them on for towing - I left them on.
Pretty cool that you can adjust your ride height. I set them up to lift my rear up 2 inches. Or you can
keep stock height, or somewhere in between.
(I paid $600 for these). Check eTrailer, eBay, Summit
THESE WILL FIT MULTIPLE VEHICLES — FORD, GMC, CHEVY, NISSAN — (SEE BELOW)
RAS Vehicle Suspension - RAS3611
• Leaf Springs and Helper Springs
• Towing/Load Leveling
• RAS
• Standard Duty
• Rear Axle Suspension Enhancement
• Suspension Only
• Helper Springs
2,000-lb Capacity. Convert your vehicle's leaf springs into a mechanically active suspension system. RAS adjusts to your load to level your ride. The system also increases stability, handling, and control by improving traction and reducing sway.
Features:
• Custom kit converts your vehicle's factory leaf springs into a mechanically active suspension system
◦ Actively strengthens leaf springs for improved ride quality with or without a load
• All-in-one suspension system improves stability, handling, and control
◦ Eliminates axle wrap, wheel hop, and bottoming out
◦ Reduces dangerous sway and body roll while cornering
◦ Keeps your ride level when towing or hauling a heavy load
◦ Improves traction while breaking and accelerating
• Variable-rated coil tension springs automatically adjust to your vehicle's load
◦ Activate immediately to support the extra weight
◦ Disengage when unloaded, allowing your leaf springs to perform as intended
• Customizable coil springs can be adjusted during installation to accommodate your towing or hauling needs
◦ Independently adjustable for side-to-side leveling of off-center loads
• Helps extend the life of leaf springs, shock absorbers, shackles, and even tires
• Durable, epoxy e-coated steel construction
◦ Corrosion-resistant brackets on the ends of each unit have a salt spray rating of more than 800 hours
• Easy, bolt-on installation - no drilling, cutting, or welding required
◦ Unit secures under the leaf spring and around the factory U-bolts
◦ Fully assembled kit and hardware are included
• Maintenance-free - adjustments and monitoring aren't needed once installed
• Made in the USA
This Product Fits The Following Vehicles
1973 - 1983 Ford F-100, F-150, F-250, F-350 F-250
1973 - 1983 Ford F-100, F-150, F-250, F-350 F-350 - Pickup
2009 - 2026 Ford F-150 2 Wheel Drive
1997 - 1999 Ford F-150 and F-250 Light Duty F-250 Light Duty
2017 - 2021 Ford F-150 Raptor 4 Wheel Drive
1984 - 1991 Ford F-150, F-250, F-350 F-250
1984 - 1991 Ford F-150, F-250, F-350 F-350 - Pickup
1992 - 1996 Ford F-250 and F-350 F-250
1992 - 1996 Ford F-250 and F-350 F-350 - Pickup
1997 - 1997 Ford F-250 and F-350 Heavy Duty F-250
1997 - 1997 Ford F-250 and F-350 Heavy Duty F-350 - Pickup
1999 - 2010 Ford F-250 Super Duty 2 Wheel Drive
1999 - 2010 Ford F-250 Super Duty 4 Wheel Drive
1999 - 2010 Ford F-350 Super Duty 2 Wheel Drive
1999 - 2010 Ford F-350 Super Duty 4 Wheel Drive
2011 - 2013 GMC Sierra 2500
2011 - 2013 GMC Sierra 3500 - Pickup
2014 - 2026 GMC Sierra 2500 2 Wheel Drive
2014 - 2026 GMC Sierra 2500 4 Wheel Drive
2014 - 2026 GMC Sierra 3500 Pickup - 2 Wheel Drive
2014 - 2026 GMC Sierra 3500 Pickup - 4 Wheel Drive
2011 - 2013 Chevrolet Silverado 2500
2011 - 2013 Chevrolet Silverado 3500 - Pickup
2014 - 2026 Chevrolet Silverado 2500 2 Wheel Drive
2014 - 2026 Chevrolet Silverado 2500 4 Wheel Drive
2014 - 2026 Chevrolet Silverado 3500 Pickup - 2 Wheel Drive
2014 - 2026 Chevrolet Silverado 3500 Pickup - 4 Wheel Drive
2004 - 2024 Nissan Titan 2 Wheel Drive
2004 - 2024 Nissan Titan 4 Wheel Drive
2016 - 2024 Nissan Titan XD 2 Wheel Drive