Rough Country Spacer Lift Kit 3-1/2” Base/ Big Bend/ Black Diamond/ Outer Banks Bronco 2021

Rough Country:


  • Adds 3-1/2” Of Ride Height
  • Supports Tires Up To 35” Wide
  • Steel Constructed Body
  • Made in the USA

Rough Country 3-1/2” Spacer Lift Kit for 2021 Base, Big Bend, Black Diamond, and Outer Banks Broncos.

Rough Country’s 3-1/2” Spacer Lift Kit creates the space needed to mount wheels and tires up to 35 inches wide onto your 2021 Bronco, while also increasing ground clearance for off-road applications. Steel constructed tubular upper control arms and differential spacers alleviate stress on your suspension system when off-roading. Strut spacers are also provided in the kit to support the increased height of the suspension system. A rear track bar and brake line relocation design allow the suspension to retain the factory geometry of the system.

Features and Benefits:
- Adds 3-1/2” To Ground Clearance
- Supports Tires up to 35” Wide
- Steel Constructed Upper Control Arms and Differential Spacers
- Strut Spacers Reduce Strain on Suspension System
- Retains Factory Suspension Geometry
- Made in the USA

Kit Includes:
- Steel Tubular Upper Control Arms
- Differential Spacers
- Strut Spacers
- Rear Track Bar
- Brake Line Relocation Hardware

Additional Notes:
- Does NOT Fit Bronco Sport models.
- Does NOT Fit Badlands or Sasquatch models.
- Does NOT Fit 2 door models.

Tech Tips:
- Due to the installation requiring cutting to the suspension system as well as the use of a strut compressor, professional installation is recommended for this kit.
- Recommended Tires & Wheels: 35x12.50R17 Tire / 17x8.5 Wheel With +0 Offset.

Vehicle Fitment:
- 2021 Ford Bronco Base, Big Bend, Black Diamond, and Outer Banks

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Bronco years:

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