UMI’s 1" rear sway bar boosts F-150 handling; easy bolt-on, Made in USA. NA Miata Our lower control arms feature

Our lower control arms feature reinforced spring perches and heavy duty sway bar mounting points

Big Block Engines- An additional 1/4" front end drop may occur on vehicles with full weight big block engines

The kit is equipped with Bilstein B6 Performance shocks for superior control

with the added benefit of world-famous Bilstein quality

UMI’s 1" rear sway bar boosts F-150 handling; easy bolt-on, Made in USA. NA Miata Our lower control arms featureUMI's 1" rear sway bar helps control body roll and improve handling balance on your Ford F 150. Most trucks come from the factory with no rear bar which makes the UMI 6580 even more important. Pair with UMI 6579 (2015 2020) or 6581 (2021 2025) front sway bar for the ultimate handling combination. Bolts in with no cutting or welding. All hardware included. 100% Made In USA