Our sway bars for the 1978-1987 GM G-Body cars are the
single biggest handling improvement you can make. They
dramatically reduce body roll and increase your cornering
capabilities. Don't skimp on the foundation of your
Our sway bars are larger, stiffer, and stronger
1-3/8" diameter front (hollow) & 1" diameter
rear (solid) chrome moly sway bars to reduce body roll and
provide predictable handling (matched sizing for balanced
Our 1.375" diameter lightweight tubular front sway
bar is made from 3/16" wall 4130N chrome moly tubing.
This bar is precision CNC formed and coined as one piece.
The end seams are TIG welded and the end link coins
feature machined chamfers to seal the bar. This tubular
bar is over 10 pounds lighter than a comparable diameter
solid bar providing maximum performance with minimal
Our 1.00" diameter rear sway bar is made from heat
treated solid 4140 chrome moly spring grade steel. This
bar is entirely heat formed as one piece for maximum
durability and minimal shape alteration under load.
We put our sway bars through this extensive
manufacturing process to ensure that the final product
will be the strongest, and most durable sway bars on the
market, and the most resistant to form alteration.
This sway bars set includes new greaseable polyurethane
front sway bar bushings and end links, and new Grade 10.9
rear sway bar mounting hardware. Everything you need for
an easy bolt in installation and maximum performance!
They're available powder coated in your choice of the
above colors for a brilliant and durable finish.