The next step in tuning your car's handling - after shocks and springs - should be a set of swaybars. The larger front and rear bars give your car less bodyroll in corners and better turn-in. Polyurethane bushings and rear links are included in most kits. H&R Sway Bars are the perfect compliment to H&R springs, shocks, coil overs and Cup Kits. Designed to reduce body roll, increase lateral stiffness and improve handling as a whole, H&R Sway Bars are made using a proprietary alloy that is both stronger and more resilient than competitive sway bars.
But it doesn't end there. All Sway Bar kits have precision forged ends and include bushings made from an exclusive urethane/Teflon composite that eliminates squeaks, and don't require lubrication. Ever. That means no mess, no maintenance-just bolt in H&R Sway Bars and go!
Available for the following BMWs: (click icon to change BMW)
H&R Front Sway Bar - E85 Z4 - 27mm
(more info) Front sway bar / swaybar with urethane/Teflon bushings. 27mm diameter. Adjustment positions at the bar end with the original sway bar link.
Reduces body roll
Highest tensile strength available
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension’s roll stiffness—or its resistance to roll in turns—while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness—giving you an unmatched level of precision and performance.
This item fits the following BMWs:
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si
Part #: 70276
Price: $222.64 (USD)
H&R Rear Sway Bar - E85 Z4 21mm
(more info) Rear sway bar / swaybar with urethane/Teflon bushings. 19mm diameter. Adjustment positions at the bar end with the original sway bar link.
Reduces body roll
Highest tensile strength available
H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension’s roll stiffness—or its resistance to roll in turns—while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth, machined-like forged ends that, for specific vehicles, allow for adjustability in stiffness—giving you an unmatched level of precision and performance.
This item fits the following BMWs:
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si