UMI Performance 79-98 Ford Mustang Rear Lower Control Arms

When you're looking to firm up the rear end of your 1979-1998 Ford Mustang, these rear lower control arms from UMI Performance are a solid choice. They're built using 1.500” OD x 0.125” DOM mild steel tubing, which is notably stronger than standard mild steel. This improved rigidity helps keep your suspension geometry consistent, especially under load.

These arms are CNC machined for accuracy and then TIG and MIG welded for a strong, clean finish. They come equipped with grease-able Energy Suspension polyurethane bushings, complete with zerk fittings. This means you can easily add grease to keep the bushings working smoothly and prevent premature wear, which is a practical detail for long-term performance. The direct bolt-on design makes installation straightforward, and they're finished with a durable powder coat to resist corrosion.

By upgrading to these control arms, you'll notice a significant reduction in wheel hop during acceleration and improved stability when cornering. They're a well-built component designed to handle the demands of spirited driving and track use.