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BDS Suspension 2.5" Fox Coilover Radius Arm Lift | 2020-2022 F250/F350/F450 Super Duty 4x4

1549F
Important Kit Notes
1. Designed for use on diesel models, but can be installed on gas model trucks (will achieve an additional 1/2" front ride height).
2. Larger tires on stock wheels are not recommended due to brake line clearance required. Use recommended specifications listed in tire and wheel fitment section.
3. Installation requires a torque wrench capable of 405 ft-lbs.
4. Due to taller factory ride height, Tremor models will not net full advertised lift height. Final ride height will be the same as standard models.
5. Some trucks with a rear driveline vibration may have a recall from Ford regarding the rear axle. (Safety Recall 21S31) Due to the recall procedure, BDS recommends to have this performed prior to installing the lift.
6. Trucks without top mounted overload springs require (x4) UBT4031 available to purchase separately.
Pricing: $3,861.20

Customize Your Item

- BDS 2020+ S/D Dual Stabilizer Up -
 * required
- BDS 2020+ S/D Radius Arm Color -
 * required
- Add Traction Bars -
 * required
Qty:
Free Ground Shipping for orders over $150.00 to Lower 48 States (some exclusions apply)

Description

 

2.5" Radius Arm Lift Kit

At the heart of these 2.5" systems are FOX 2.5 factory series remote reservoir coilovers,. The coilovers option offers vastly superior damping capability to soak up the harshest terrains offroad while offering comfort for your daily commute. They feature a smooth bore and honed seamless alloy body, 7/8" hardened stainless steel shaft, black anodized machined 6061-T6 billet aluminum mounts and remote reservoir and come fully assembled with FOX coil springs. These coilovers are pretuned for optimal performance and preset for 2.5" of lift right out of the box with the weight of the 6.7L Powerstroke diesel engine and pair with FOX 2.0 performance series IFP shocks. The coilers install easily using the supplied bolt-on frame brackets, axle brackets, and reservoir mounts.

 

In place of the factory stamped steel arms this kit upgrades to heavy duty BDS radius arms. These brawny arms are built from 1-3/4" OD heavy wall tubing, fully welded with gussets for superior strength to the factory units light weight stamped steel units they are replacing. The heavy wall tubular construction improves strength while correcting caster with a lower cam slot. At the frame mount a large OE-style rubber bushing is used to better isolate of NHVs and allow for quiet operation without any need for maintenance. These bushings offer superior durability and quieter operation than arms with heims and flex joints. Also upgraded as part of these new 2.5" lift systems is a high strength replacement track bar designed to recenter the front axle with the lift installed. This new track bar is adjustable, built from 1-3/8" solid steel stock with gusseted ends and a fine thread center turnbuckle with pinch bolts. The track bar comes pre-assembled and ready to bolt into the factory location to adjust to length. At one end these use a greaseable, high-durometer polyurethane bushing and the other end a heavy duty ball joint. This setup offer strength, comfort and quiet operation over track bars that use heims. Rounding out the front of these kits are front brake line relocation brackets to allow enough slack in the lines to cycle the suspension offroad while the sway bar relocation brackets to correct sway bar operating angle for optimal performance without sacrificing approach angle.

 

In the rear, these kits use a 1" bolt-on lift block and new black e-coated u-bolts to level stance while retaining the factory rear springs for ride quality and tow capacity. Finishing out the rear are a pair of NX2 or FOX 2.0 performance series gas shocks to compliment the front performance. Take your new Super Duty to the next level these new 2.5" radius arm systems from BDS Suspension.

    • Tire & Wheel Combinations
    • 35x12.50 w/17x9 and 4.5-5" back spacing
    • 35x12.50 w/18x9 and 4.5-5" back spacing
    • 35x12.50 w/20x9 and 4.5-5" back spacing

*Trimming may be required*

  • Est. Installation: 5 hours

Details

Shipping Information

  • Item Requires Shipping
  • 100.0 lbs.
  • W36.0000” x H20.0000” x L12.0000”
  • Free Ground Shipping for orders over $150.00 to Lower 48 States (some exclusions apply)

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