2021 Up Bronco Spring Perch Collar.
These collars will increase the front ride height on your 2021 up Bronco 2.25″ and 1.25″ in the rear.
Unlike traditional top hat spacers, these perch collars add height by increasing the preload on the coil. The increased preload translates to less body roll, reduced brake nose dive, and a more dynamic ride both on and off-road. The added height also aids in the clearance of larger tires (call for more detailed fitment questions)
- 100% Made in the USA at RPG Offroad
- Precision CNC Machined
- Anodized black
- Vehicle can be returned to stock – no cutting or trimming
- Complete vehicle kit comes with four parts – two front and two rear
- clears most 37s with proper offset wheel
- Installation does require disassembly of factory shock.