The next step in tuning your car's handling - after shocks/springs and camber plates - should be a set of swaybars. Using larger front and rear sway bars will give your car better/quicker turn-in and less bodyroll in corners. These bars replace the existing sway bars on the car for a clean and simple upgrade with very little downside. Sway bars should be matched with your springs/shocks to maintain a proper handling balance. In some cases only a front or rear bar is needed to positively change the balance and make the car more neutral. We sell sway bar kits from H&R, Racing Dynamics, OE BMW upgrades, and even some of our own designs. Swaybars are sold with new bushings. New links and other hardware are strongly recommended.
Anti-roll bars help reduce body roll in all driving situations, but factory versions are often too soft for comfort rather than performance. Dinan tuned anti-roll bars, however, are engineered specifically for each BMW chassis to enhance responsiveness and handling. By minimizing body roll while maintaining optimal mechanical grip, they keep the car more level, providing a planted and confident feel through corners—an essential upgrade for back road and track enthusiasts.
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Dial in oversteer and understeer to your ideal handling specifications H&R Sway Bars are the perfect compliment to H&R Springs Coil Overs Performance Shocks and Cup Kits. Designed to reduce body roll, increase lateral stiffness, and improve handling. H&R Sway Bars are bent on proprietary machines designed by H&R that seamlessly produce beautiful complex curves making H&R Sway Bars a perfect fit for your vehicle. All H&R Sway Bar kits have been shot peened and heat treated and feature precision forged ends. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks and don't require lubrication. That means no mess no maintenance, just bolt in H&R Sway Bars and go! Kit incudes H&R Front 28mm Sway bar H&R Front sway bar bushings *Note: This bar is not adjustable.
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28mm font bar with 20mm Rear bar; bushings included. 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.
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Dial in oversteer and understeer to your ideal handling specifications H&R Sway Bars are the perfect compliment to H&R Springs Coil Overs Performance Shocks and Cup Kits. Designed to reduce body roll, increase lateral stiffness, and improve handling. H&R Sway Bars are bent on proprietary machines designed by H&R that seamlessly produce beautiful complex curves making H&R Sway Bars a perfect fit for your vehicle. All H&R Sway Bar kits have been shot peened and heat treated and feature precision forged ends. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks and don't require lubrication. That means no mess no maintenance, just bolt in H&R Sway Bars and go! Kit incudes H&R Rear 19mm Sway bar H&R Rear sway bar bushings *Note: This bar is not adjustable. **Does not fit M340i RWD.
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Dial in oversteer and understeer to your ideal handling specifications H&R Sway Bars are the perfect compliment to H&R Springs Coil Overs Performance Shocks and Cup Kits. Designed to reduce body roll, increase lateral stiffness, and improve handling. H&R Sway Bars are bent on proprietary machines designed by H&R that seamlessly produce beautiful complex curves making H&R Sway Bars a perfect fit for your vehicle. All H&R Sway Bar kits have been shot peened and heat treated and feature precision forged ends. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks and don't require lubrication. That means no mess no maintenance, just bolt in H&R Sway Bars and go! Kit incudes H&R Front 26mm Sway bar H&R Rear 19mm Sway bar H&R Front and rear sway bar bushings *Note: These bars are not adjustable.
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Dial in oversteer and understeer to your ideal handling specifications H&R Sway Bars are the perfect compliment to H&R Springs Coil Overs Performance Shocks and Cup Kits. Designed to reduce body roll, increase lateral stiffness, and improve handling. H&R Sway Bars are bent on proprietary machines designed by H&R that seamlessly produce beautiful complex curves making H&R Sway Bars a perfect fit for your vehicle. All H&R Sway Bar kits have been shot peened and heat treated and feature precision forged ends. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks and don't require lubrication. That means no mess no maintenance, just bolt in H&R Sway Bars and go! Kit incudes H&R Front 26mm Sway bar H&R Front sway bar bushings *Note: This bar is not adjustable.
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Anti-roll bars help reduce body roll in all driving situations, but factory versions are often too soft for comfort rather than performance. Dinan tuned anti-roll bars, however, are engineered specifically for each BMW chassis to enhance responsiveness and handling. By minimizing body roll while maintaining optimal mechanical grip, they keep the car more level, providing a planted and confident feel through corners—an essential upgrade for back road and track enthusiasts.
Show More Show Less
Dial in oversteer and understeer to your ideal handling specifications H&R Sway Bars are the perfect compliment to H&R Springs Coil Overs Performance Shocks and Cup Kits. Designed to reduce body roll, increase lateral stiffness, and improve handling. H&R Sway Bars are bent on proprietary machines designed by H&R that seamlessly produce beautiful complex curves making H&R Sway Bars a perfect fit for your vehicle. All H&R Sway Bar kits have been shot peened and heat treated and feature precision forged ends. Also included are H&R exclusive bushings made from a Urethane / Teflon composite that eliminates squeaks and don't require lubrication. That means no mess no maintenance, just bolt in H&R Sway Bars and go! Kit incudes H&R Front 28mm Sway bar H&R Rear 19mm Sway bar H&R Front and rear sway bar bushings *Note: These bars are not adjustable. **Does not fit M340i.
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