What is the main benefit of installing a larger front sway bar?

A larger front sway bar, like this 1-1/4 inch solid bar, helps to reduce body roll when you're cornering. This makes your vehicle feel more stable and responsive, especially during spirited driving or on a road course.

Does this sway bar kit include everything needed for installation?

This kit includes the 1-1/4 inch sway bar and UMI's billet aluminum bracket kit. It is designed to work with UMI 2649 swivel end links, which may need to be purchased separately depending on your existing setup.

UMI Performance 64-77 A-Body 70-81 F-Body GM Front Sway Bar 1-1/4in Solid

Specifications

Brand: UMI Performance
Part #: 4066-B
UPC: 4066-B

UMI Performance 64-77 A-Body 70-81 F-Body GM Front Sway Bar 1-1/4in Solid

Name: UMI Performance 64-77 A-Body 70-81 F-Body GM Front Sway Bar 1-1/4in Solid
Brand: UMI Performance
Price: 391.67 USD
Availability: InStock

$391.67

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

UMI Performance 1-1/4in solid front sway bar for 64-77 A-Body and 70-81 F-Body GM vehicles. Improves cornering grip.

Key Features

Fits 1964-1977 GM A-Body and 1970-1981 GM F-Body vehicles.
Features a 1-1/4 inch solid diameter for improved cornering performance.
Constructed from strong 4140 CrMo steel for excellent strength and durability.
Includes UMI Performance billet aluminum bracket kit (P/N 90066).
CNC bent for precise fitment.
Available in UMI red or gloss black powder coat finish.

⚠️ 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

When you're looking to tighten up the handling on your classic GM A-Body or F-Body, this 1-1/4 inch solid front sway bar from UMI Performance is a solid option. It's built from strong 4140 CrMo steel, which is known for its excellent strength and durability, making it a great choice for performance driving like auto-cross or road racing. This kit comes with UMI's billet aluminum bracket kit, adding both strength and a clean look to your suspension setup.

The 1-1/4 inch diameter provides a noticeable improvement in reducing body roll during cornering, helping your car feel more planted and responsive. The bar itself is CNC bent for accuracy, ensuring it fits right where it needs to. UMI Performance manufactures, tests, and races their products in the USA, so you know they're built with experience behind them. This sway bar is also designed to work well with UMI's 2649 swivel end links for an even more refined setup.

This sway bar fits a wide range of vehicles, including popular models like the Chevrolet Camaro, Pontiac Firebird, Chevrolet Chevelle, and Oldsmobile Cutlass from the specified years. It's available in either a UMI red or gloss black powder coat finish to match your build.