REAR SWAY BAR

Tubular 1” rear sway bar. Hellwig Sway Bars tighten up body roll so you benefit from better vehicle control, greatly improved traction for safer driving and faster cornering.

Additional Information

Tubular Rear Sway Bar for 1978-1988 GM A and G Body (mounts to axle and frame; not control arms)

Part Type

Tubular Rear Sway Bar

Product Overview

Tubular 1 in. rear sway bar. Hellwig Sway Bars tighten up body roll so you benefit from better vehicle control, greatly improved traction for safer driving and faster cornering.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• Adjustable Rate Sway Bar
• Drilling May Be Required
• Improved handling and control
• Limited Lifetime Warranty
• Reduced body roll

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Sway Bar, Rear, Hollow, 4140 Chromoly, Gray Hammertone Powdercoated, 1 in. Diameter, Buick, Chevy, Olds, Kit

Made from heat-treated 4140 chromoly spring steel, these Hellwig anti-sway bars reduce body roll, even during tight cornering. They come with high-durometer polyurethane bushings to ensure superior performance—and install easily with basic hand tools. Mounting hardware is included.