UMI Performance 402116-B Rear Lower Control Arms Boxed Design with Polyurethane Bushings

UMI Performance 402116-B rear lower control arms feature a fully boxed design that delivers enhanced performance while maintaining a factory appearance. Built from heavy-duty 3" x 1-1/2" x 1/8" wall mild steel rectangular tubing, these control arms are engineered to minimize suspension deflection and reduce wheel hop for improved handling on the street, strip, or track.

Key Features:

• Fully boxed construction with capped radius ends prevents debris entry and maintains clean factory look
• CNC machined radius ends and bushing holders ensure precision fitment and consistency
• MIG welded heavy-duty bushing holders for maximum strength and durability
• Greaseable polyurethane bushings with zinc plated sleeves provide quiet, comfortable ride quality
• Reinforced sway bar mounting holes with TIG welded sleeves accommodate factory and aftermarket sway bars up to 1 inch
• Durable black powder coat finish resists corrosion and wear
• Made in Philipsburg, Pennsylvania, USA

These premium boxed lower control arms install in approximately one hour using basic hand tools. The larger rectangular tubing construction provides superior strength compared to factory arms while the greaseable polyurethane bushings allow for maintenance and long service life. Ideal for enthusiasts seeking improved handling characteristics without sacrificing ride comfort or appearance.