Deaver Progressive Series springs are high-quality 9-leaf and 10-leaf units fabricated with high grade 5160 “American Made” steel. A higher leaf count spring allows the use of thinner leaf material that yields a more flexible progressive leaf stack, or pyramid, producing a much smoother spring rate curve throughout the complete suspension cycle. The even, linear compression rate curve of our progressive system spring is the primary key to excellent ride quality.

Other designs features include full military-wrapped spring eyes for superior durability, diamond cut inner leaf ends minimizing shear points and anti-friction pads inserted between the leafs for a smoother ride and quiet operation.

Combined with properly valved shock absorbers, the ride is enhanced beyond belief.

11 leafs, rebound wrap, military wrap, diamond cut ends, anti-friction pads and four piece bolt through retaining clips. Designed for off road performance. Reduces bed bounce, eliminates wheel hop and increases wheel travel.

The DID Damper Interface Device enables users with full vehicle functionality with aftermarket dampers without any permanent modifications to the vehicle.

With the introduction of the Live Valve system, aftermarket damper modifications are not as seamless as prior model year vehicles. Once the factory Live Valve dampers are removed, our team has found that the vehicle enters a faulted state. Consequently, Drive Modes are disabled and thus full Engine, Transmission, Anti-Lock Braking, Traction Control, Steering, and Driveline performance is restricted.

The Damper Interface Device enables users with full vehicle functionality with aftermarket dampers without any permanent modifications to the vehicle. The device is user installed in five minutes or less and enables full cluster functionality with aftermarket suspension systems.

Anyone considering taking an Off Road trip with 2019 up Raptors should order one of these up as a simple insurance policy.  If any of the following are damaged or wires broken / crimped, live valves, ride height sensors or wheels speed sensors (ABS) the control system will go into limp mode. Depending on the severity, the truck may go into full limp mode which may include some of the following.  Power Steering will not function, Engine power will be reduced, adjusting Terrain Modes will not be an option.  This device will bypass the Live Valve controller fault.

• • Allows for the use of Aftermarket Shocks
• • Simply unplug one connection and connect it into this device
• • RPG logo laser teched
• • Damper Interface Device (DID)
• • Does NOT require removal or Disassembly of the Factory Fox Shock
• • Please go to our tech help section for Installation Instructions
• • Patented Technology
• • Proudly made in the USA
• • “Offroad Use Only”

THIS PRODUCT FITS THE FOLLOWING:

• 2020 Ford Raptor
• 2019 Ford Raptor

• CNC 3/16 BENT PLATE
• Poly Bushings
• Greater Strength over Stock
• Satin Black Powdercoat
• LOGO plate has been removed since original release