BMW Sway Bar Kits for BMW Z Series E85/6 (2003-2008)

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

H&R Front Sway Bar - E85 Z4 - 27mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
H&R - Corporate Logo
T#:1258
Part#: 70276
Ships in 3 Business Days
10% off MSRP $ 459.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 413.99 USD
Free Shipping
10% off MSRP
$ 459.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 413.99 USD
Free Shipping
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
  • Show More Show Less
    H&R Rear 25mm Adjustable Sway Bar - E46 M3, Z4 M Coupe/Roadster ...
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    We Price Match - Give Us A Call or Chat!
    H&R - Corporate Logo
    T#:1879
    Part#: 71414
    Ships in 3 Business Days
    10% off MSRP $ 459.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 413.10 USD
    Free Shipping
    10% off MSRP
    $ 459.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 413.10 USD
    Free Shipping

    H&R adjustable 25mm rear sway bar / swaybar for all 2001-2006 E46 M3 coupe and convertible. Includes bushings. Made in Germany.

    • 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:
    2001-2006 E46 BMW M3
    2006-2008 Z4 BMW M Coupe/Roadster

    Show More Show Less
    Front & Rear Sway Bar Kit
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    We Price Match - Give Us A Call or Chat!
    H&R - Corporate Logo
    T#:578094
    Part#: 72276
    Ships in 3 Business Days
    10% off MSRP $ 885.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 796.99 USD
    Free Shipping
    10% off MSRP
    $ 885.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 796.99 USD
    Free Shipping
    New sway bars from H&R for unrivaled performance and fitment

    H&R Rear Sway Bar - E85 Z4 21mm
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    We Price Match - Give Us A Call or Chat!
    H&R - Corporate Logo
    T#:1695
    Part#: 71276
    Ships in 3 Business Days
    10% off MSRP $ 429.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 386.99 USD
    Free Shipping
    10% off MSRP
    $ 429.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 386.99 USD
    Free Shipping
    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
  • Show More Show Less

    OEM Lemforder Rear Sway Bar Bushing - 18mm - E36 E46 E34 Z4
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
    Lemforder - Corporate Logo
    T#:362069
    Part#: 33551138104
    In Stock
    $ 6.00

    This product was last offered at the strikethrough price on
    04-23-2026

    $ 3.04 USD
    Free Shipping on orders $49 and up
    $ 3.04 USD
    Free Shipping on orders $49 and up

    Rubber sway bar bushings can begin to harden and split over time. OEM Lemforder bushings are the perfect option to restore your bushings back to brand new.

    OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

    As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

    Show More Show Less
    OEM Lemforder Rear Sway Bar End Link - E46 M3, Z4
    affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
    2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
    Lemforder - Corporate Logo
    T#:361895
    Part#: 33552283743
    Ships on Jan 4, 2027
    $ 20.99

    This product was last offered at the strikethrough price on
    04-08-2026

    $ 15.99 USD
    Free Shipping on orders $49 and up
    $ 15.99 USD
    Free Shipping on orders $49 and up

    Sway bar end links connect the swaybar to the rest of the suspension, preventing body roll and keeping everything in line in tight turns. This exposes these links to a high amount of stress and pressure, often leading to split bushings and sloppy body control and knocking noises. OEM Lemförder sway bar links are the perfect option to restore body control and eliminate knocking noises.

    OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

    As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

    Show More Show Less