Looking for aftermarket parts to modify or upgrade your BMW Z4 with sway bars? At Tunersports.com we carry a huge selection of the top name brand performance sway bar parts and accessories.

OUT OF STOCK 70276H&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... H&R 03-08 BMW Z4 E85 27mm Adj. 2 Hole Sway Bar - Front 2003-2005 BMW Z4 2.5i / 3.0i 2006-2008 BMW Z4 Coupe 3.0si / M Coupe / M Roadster / Roadster 3.0i / Roadster 3.0si $413.10 |
OUT OF STOCK 70987H&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... H&R 09-16 BMW Z4 sDrive30i/Z4 sDrive35i/Z4 sDrive35is E89 27mm Non Adj. Sway Bar - Front 2009-2011 BMW Z4 sDrive30i 2009-2016 BMW Z4 sDrive35i 2011-2014 BMW Z4 sDrive35is $413.10 |

IN STOCK - LOW 72276H&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... H&R 03-08 BMW Z4 E85 Sway Bar Kit - 27mm Front/21mm Rear 2003-2005 BMW Z4 2.5i / 3.0i 2006-2008 BMW Z4 Coupe 3.0si / M Coupe / M Roadster / Roadster 3.0i / Roadster 3.0si $796.50 |
OUT OF STOCK 72987H&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... H&R 09-16 BMW Z4 sDrive30i/Z4 sDrive35i/Z4 sDrive35is E89 Sway Bar Kit - 27mm Front/21mm Rear 2009-2011 BMW Z4 sDrive30i 2009-2016 BMW Z4 sDrive35i $742.50 |

OUT OF STOCK 71276H&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... H&R 03-08 BMW Z4 E85 21mm Adj. 3 Hole Sway Bar - Rear 2003-2005 BMW Z4 2.5i / 3.0i 2006-2008 BMW Z4 Coupe 3.0si / M Coupe / M Roadster / Roadster 3.0i / Roadster 3.0si $386.10 |
OUT OF STOCK 71987H&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... H&R 09-16 BMW Z4 sDrive30i/Z4 sDrive35i/Z4 sDrive35is E89 21mm Adj. 3 Hole Sway Bar - Rear 2009-2011 BMW Z4 sDrive30i 2009-2016 BMW Z4 sDrive35i 2011-2014 BMW Z4 sDrive35is $332.10 |

IN STOCK BTF99ZEngineered to "Activate More Grip", sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tires thereby increasing cornering grip and improving outright performance. This Whiteline sway bar = more grip = better handling... Whiteline 19-20 BMW Z4 Front 24mm Heavy Duty Adjustable Swaybar 2019-2025 BMW Z4 sDrive30i 2020-2020 BMW Z4 M40i First Edition 2020-2021 BMW Z4 sDrive M40i 2022-2025 BMW Z4 M40i $229.88 |

IN STOCK BTR99ZEngineered to "Activate More Grip", sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tires thereby increasing cornering grip and improving outright performance. This Whiteline sway bar = more grip = better handling... Whiteline 19-20 BMW Z4 Rear 18mm Heavy Duty Adjustable Swaybar 2019-2025 BMW Z4 sDrive30i 2020-2020 BMW Z4 M40i First Edition 2020-2021 BMW Z4 sDrive M40i 2022-2025 BMW Z4 M40i $207.88 |