3800 Rear Sway Bar 25mm V2

The ZZP 3800 Rear Sway Bar is a high-performance upgrade designed to dramatically enhance your W-Body vehicle's handling characteristics. Available in two solid steel versions—the larger 25mm V2 and the 18mm V1—this sway bar directly combats body roll, providing a more stable and responsive driving experience, particularly during spirited cornering. As basic handling modifications such as lowering springs, upgraded struts, or better tires are implemented, the limitations of factory sway bars become more apparent, leading to increased body lean. The ZZP 3800 Rear Sway Bar addresses this by effectively distributing suspension forces between the left and right wheels, keeping the car level and all four tires consistently in contact with the road. This results in a substantial improvement in overall handling ability and grip. The V2 (25mm) version is positioned as the ultimate solution for those seeking maximum handling potential from their W-Body car, offering a significant increase in stiffness over the stock bar and even over the GMPP (18.5mm hollow) rear sway bar. The V1 (18mm) version still provides a noticeable upgrade over stock, enhancing handling performance while offering a style and performance comparable to the GMPP rear bar. This sway bar system includes the sway bar itself and rubber bushings. It is compatible with a range of GM W-Body vehicles, specifically listed as 1997-2003 Grand Prix, 2004-Current Grand Prix, 1997.5-2005 Regal, 2000-2015 Impala, and 2000-Current Monte Carlo.