What is the main benefit of using tubular trailing arms over stock stamped arms?

Tubular trailing arms are designed to reduce flex and bushing deflection compared to stock stamped arms. This leads to more consistent handling, reduced body roll, and a more stable feel, especially during hard cornering.

Are these trailing arms a direct bolt-on replacement?

These trailing arms are designed as a direct replacement for the stock trailing arms on compatible GM W-Body vehicles. Refer to the manufacturer's installation instructions for specific details.

What is the purpose of the grease-able bushings?

The grease-able polyurethane bushings allow you to add lubrication periodically. This helps maintain the bushings' flexibility and longevity, ensuring they continue to perform effectively in reducing suspension flex and improving handling.

UMI Performance 97-05 GM W-Body Tubular Rear Trailing Arms

Specifications

Brand: UMI Performance
Part #: 3715-R
UPC: 3715-R

UMI Performance 97-05 GM W-Body Tubular Rear Trailing Arms

Name: UMI Performance 97-05 GM W-Body Tubular Rear Trailing Arms
Brand: UMI Performance
Price: 163.19 USD
Availability: InStock

$163.19

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UMI Performance tubular rear trailing arms for 97-05 GM W-Body. Reduces flex and bushing deflection for improved handling.

Key Features

Fits 1997-2008 Buick Century, Regal, Chevrolet Impala, Monte Carlo, Oldsmobile Intrigue, and Pontiac Grand Prix.
Constructed from 1.250-inch x 0.120-inch DOM mild steel tubing for strength.
Features TIG welded construction for a strong and reliable joint.
Includes CNC machined holders for precise bushing placement.
Comes with grease-able, high-quality polyurethane bushings to reduce flex and body roll.
Finished with a durable powder coat for long-lasting appearance and protection.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

Starting with 1.250-inch by 0.120-inch DOM mild steel tubing, these rear trailing arms from UMI Performance are built to handle more than just daily driving. Stock stamped arms can flex and lead to inconsistent handling, especially when you're pushing your car through corners. These tubular arms are designed to significantly reduce that flex and minimize bushing deflection, giving you a more stable and predictable feel on the road.

The arms feature CNC machined holders for the included grease-able polyurethane bushings. Polyurethane is known for its ability to reduce body roll and help eliminate erratic handling, making a notable difference in how your car responds. The entire assembly is TIG welded for solid construction, and finished with a durable powder coat to resist corrosion and look good. These are a solid option if you're looking to improve your GM W-Body's handling characteristics.

This set is designed to fit a range of GM W-Body vehicles, including models like the Chevrolet Impala, Pontiac Grand Prix, and Buick Century. If you're looking to firm up your rear suspension and get a more connected feel, these trailing arms are a great upgrade.