What is a sway bar and why would I want one?

A sway bar, also known as an anti-roll bar, connects the suspension on opposite sides of your vehicle. Its main job is to reduce body roll when you're turning, helping to keep your car flatter and more stable through corners.

Will this sway bar fit my specific GM A/G-Body car?

This sway bar is designed for a wide range of 1978-1988 GM A/G-Body vehicles. It's recommended to check the detailed fitment list to confirm compatibility with your exact make and model.

Does this sway bar come with all the necessary hardware for installation?

The manufacturer's description focuses on the sway bar itself and notes that drilling may be required. It's always a good idea to consult the included installation instructions or contact us to confirm if any additional mounting hardware is needed for your specific vehicle.

Hellwig 78-88 GM A/G-Body Solid Chromoly 1in Rear Sway Bar

Specifications

Brand: Hellwig
Part #: 5815

Hellwig 78-88 GM A/G-Body Solid Chromoly 1in Rear Sway Bar

Name: Hellwig 78-88 GM A/G-Body Solid Chromoly 1in Rear Sway Bar
Brand: Hellwig
Price: 274.60 USD
Availability: InStock

$274.60

On Backorder

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Hellwig 1in solid chromoly rear sway bar for 1978-1988 GM A/G-Body vehicles. Reduces body roll for improved handling.

Key Features

Fits 1978-1988 GM A/G-Body vehicles including Buick Century, Chevrolet El Camino, and Pontiac Grand Prix.
Features a 1-inch diameter solid chromoly construction for improved strength and performance.
Designed to reduce body roll and improve handling during cornering.
Offers a quick bolt-on installation, though some drilling may be required.
Backed by a limited lifetime warranty from Hellwig.

⚠️ 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

Hellwig is known for making well-built suspension components that help your vehicle handle better. This 1-inch solid chromoly rear sway bar is a prime example, designed to significantly reduce body roll in a wide range of GM A and G-body vehicles from 1978 to 1988. If you're driving a classic like a Chevrolet El Camino, Buick Regal, or Pontiac Grand Prix, this sway bar is a smart investment for a more stable ride.

Factory sway bars often struggle to keep up when you take corners, leading to that noticeable body lean. This Hellwig sway bar features a larger diameter and solid chromoly construction, which is stronger than typical steel. This setup is engineered to give you a more planted feel through turns, making an immediate difference you'll notice the first time you drive it. Installation is designed to be a straightforward bolt-on process, though some drilling might be necessary depending on your specific application.

This rear sway bar is a popular choice for drivers looking to improve their vehicle's cornering performance without a complicated setup. It's a solid option for anyone wanting a more responsive and controlled driving experience on their classic GM platform.