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Progress Front Sway Bar

This larger front sway bar, matches the GMPP unit in diameter (1.33"), but it is solid vs. the GMPP hollow bar. This provides the ultimate in handling performance.


Comes with mounts and endlinks.


Shipping weight is dimensional.

  • 1997-2003 Grand Prix
  • 2004-Current Grand Prix (Front bar requires 97'-03' control arms)
  • 1997.5-2005 Regal
  • 2000-Current Impala
  • 2000-Current Monte Carlo
Customer Reviews
5.0 Based on 45 Reviews
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United States United States

This thing is just massive. I don't think there is any doubt that this will make a huge difference in handling.

ZZPerformance Progress Front Sway Bar Review
Kasey D.
United States United States
Works great!!!

I am very happy with this purchase. I noticed the difference right when I open the box and picked up the part. Big difference in weight and when I installed the whole kit I noticed a Big difference in my steering and whole control of the vehicle... I would recommend this to anyone that owns a W-Body

Jerry G.
United States United States
Nice swaybar

It has been Really nice having better controls .I love It n will be making other purchases

James E.
BIG Improvement

Can't believe the factory would not have used a quality piece like this in the first place Top shelf

Jeff T.
Top quality product & fast

Top quality product & fast delivery!!