Suspension and Components› Suspension Kits

UMI PERFORMANCE

UMI Performance 79-04 Ford Mustang Adjustable Upper Control Arms - Ultimate Arms

$222.77

SKU: U01C 1017-B

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The UMI Performance 1017-B is a set of adjustable rear upper control arms designed for the 1979-2004 Ford Mustang. These arms offer on-car adjustability for pinion angle and lateral location tuning. They are constructed with TIG-welded 4140 chromoly threaded ends and adjusters, and feature race-quality Teflon-lined rod ends. The control arms have a durable powder coat finish and are crafted in the USA with laser-cut mounting brackets.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandUMI PERFORMANCE
Part NumberU01C 1017-B

Videos

UMI Performance Rear Control Arm Options and Comparison

UMI Performance Rear Control Arm Options and Comparison
Adjustable Rear Control Arms Benefits (Why You Might Need Them).

Adjustable Rear Control Arms Benefits (Why You Might Need Them).
INSTALLING FRONT UMI UPPER AND LOWER CONTROL ARMS WITH COILOVERS

INSTALLING FRONT UMI UPPER AND LOWER CONTROL ARMS WITH COILOVERS
G-Body UMI Rear Suspension Install w/ Bonus Burnout

G-Body UMI Rear Suspension Install w/ Bonus Burnout
Building a Corner-Carving 1996 Caprice | Performance Enhancements | UMI Performance

Building a Corner-Carving 1996 Caprice | Performance Enhancements | UMI Performance
1978-1987 GM G-Body Adjustable Rear Upper Control Arms with Polyurethane Bushings

1978-1987 GM G-Body Adjustable Rear Upper Control Arms with Polyurethane Bushings
Stage 2 Handling kit: Rear Install | G-Body Build Series | S1E3

Stage 2 Handling kit: Rear Install | G-Body Build Series | S1E3

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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