Whether you're tearing up the local autocross, tracking on weekends, or just want a crisp, responsive daily drive, these are the ultimate upgrade to bridge the gap between your chassis and your sway bar.
BMW E46 M3 S54 3.2L Performance Sway Bars
Front 30mm and rear 25mm adjustable sway bars
10X Entries For Our 25th Anniversary Sweepstakes!
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-01-2026
Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. 25mm Rear
Eliminate sway bar preload, optimize efficiency, and perfect geometry! Optimized for use with aftermarket sway bars.
10X Entries For Our 25th Anniversary Sweepstakes!
Upgrade your 23mm rear sway bar with our Billet and Poly. sway bar mounting solution!
10X Entries For Our 25th Anniversary Sweepstakes!
For use with Aftermarket 23mm rear sway bar
This product was last offered at the strikethrough price on
06-13-2026
Get the most out of your swaybar!