UMI Performance

2015+ Ford F-150 pinion shim kit dials in pinion angle on lowered trucks to reduce or eliminate lowering induced vibration. Lowering the F-150 make...

Q4: UMI's arms feature heavy-duty CNC-machined US steel, Cerakote coating for corrosion resistance, and longer arm geometry for precise alignment a...

Introducing the UMI Performance 2015–2025 Ford F-150 premium upper a-arms for lowered trucks. These arms are precision-engineered for enthusiasts s...

UMI's leaf spring pin kit includes (4) custom extended length 4140 CrMo locating pins. These pins provide a precision way to center the leaf spring...

Optional bolt kit includes (4) high grade bolts, nuts and washers. Recommended when original hardware is no longer useable.

Double adjustable Viking D220 shock complete with UMI machined spacers and proper hardware for installation on rear of 2015+ Ford F-150. Included U...

UMI's reverse leveling kit is the ideal product to lower the rear of your F-150. Lowering shackles are popular for adding additional rear lowering ...

2015+ Ford F-150 transmission spacer improves driveline angle in lowered trucks. Use to reduce or eliminate lowering induced vibration. 1/4" thick ...

Camber adjustments are easy and secure with our 6572 camber kit for the Ford F-150. The eccentric adjuster is held securely by the guide plate ensu...

UMI's complete lowering kit gives your truck a sleek, aggressive lowered stance with performance to match. UMI brackets, leaf spring shackles, flip...