Front End Links for BMW Z4 M Roadster S54 (2003-2008)

Clear BMW chassis

Please ensure your correct model is selected

Sort By:

Adjustable Front Sway Bar End Links - 215-275mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:39025508
Part#: 053153LA01
In Stock
Sale - Save 20% $ 179.99

This product was last offered at the strikethrough price on
05-03-2026

$ 143.99 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 179.99

This product was last offered at the strikethrough price on
05-03-2026

$ 143.99 USD
Free Shipping on orders $49 and up

Upgrade your BMW's suspension with ECS Tuning Adjustable Sway Bar End Links, designed to provide up to 60mm (2.36") of adjustability. These end links allow you to eliminate sway bar preload or fine-tune it for specific racing needs and corner balancing. When installed, they improve drivetrain clearance and enhance sway bar responsiveness by reducing deflection, ensuring superior handling. Perfect for lowered vehicles using springs, coilovers, or air-ride suspension systems, these adjustable sway bar end links allow you to remove unwanted preload caused by changes in the center-to-center distance between sway bar mounting points. By adjusting the end links to a neutral position, you eliminate sway bar preload, enhancing suspension performance in various driving conditions.

The main body of the ECS Sway Bar End Links is crafted from strong, lightweight 6061-T6 billet aluminum and anodized red for superior corrosion resistance. Featuring left and right-hand threaded center sections and machined hex wrench fittings, these end links allow for quick and easy on-the-car adjustments. Zinc-plated hardware ensures secure and lasting adjustments, while the heavy-duty ball joint ends come with weather-resistant rubber boots and stainless steel wire retainers, providing superior protection against salt, rain, and ozone for extended durability. Each kit also includes zinc-plated Nyloc nuts and hardened steel washers for secure installation and improved contact surface on the sway bar.

These end links are designed, engineered, and rigorously tested by ECS Tuning to ensure the highest quality. Whether you have a lowered or stock suspension, these adjustable sway bar end links are the perfect upgrade, offering a high-quality, heavy-duty replacement that fits your specific needs.

Features:

Range of Adjustment: 215mm (8.46") to 275mm (10.82") 6061-T6 Billet Aluminum Construction: Red anodized for superior corrosion resistance Zinc-Plated Hardware: Provides durability and superior corrosion protection Right and Left-Hand Threaded Center Sections: Quick and simple on-the-car adjustments Heavy-Duty Ball Joints(M10x1.5): Weather-resistant rubber boots and stainless steel wire retainers for long-lasting durability

Show More Show Less
Meyle Heavy Duty Front Sway Bar End Link - E46 RWD, Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Meyle HD - Corporate Logo
T#:304219
Part#: 31351095694
In Stock
$ 38.04

This product was last offered at the strikethrough price on
05-11-2026

$ 25.99 USD
Free Shipping on orders $49 and up
$ 25.99 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. Meyle HD sway bar links are the perfect option to restore body control and eliminate knocking noises.

Meyle is a German brand in business since 1958 and all of their products are TUV approved and meet or exceed ISO standards. Heavy Duty components are designed to provide significantly long lifespans than other aftermarket and stock OE components. Each part includes a 4 year warranty.

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!

Features:

  • 4 Year Warranty

  • All metal ball joints are more reliable and longer lasting than stock

  • Bushings are solid rubber rather than fluid filled, providing longevity and handling feel improvements

Fits the following BMWs:
2000-2006 E46 BMW RWD
2002-2008 Z4 BMW all sub-models

Show More Show Less
Turner Motorsport Custom Length Adjustable Front Sway Bar End Links (...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:338618
Part#: TMS2104
In Stock
Sale - Save 5% $ 253.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 240.70 USD
Free Shipping
Sale - Save 5%
$ 253.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 240.70 USD
Free Shipping

Our renowned TMS adjustable front sway bar / swaybar links for BMWs are now available in custom lengths, making them easy to order for any aftermarket or custom suspension setups. Simply measure for your ideal link length, and order the links with the best length range (below). Each sway bar link has a 10mm diameter mounting pin/stud, which is the typical factory/stock size for a universal fitment. These are sold by the pair, and each set includes two matching sway bar end links.

These end links offer the quiet operation and long life of "stock" BMW end links, but with the strength and adjustability of rod-end style sway bar links. These sway bar links can be used on a wide variety of BMWs and aftermarket BMW suspensions. When measuring, please consider that the length ranges of our Custom Adjustable end links are measured from the center to center on the end link mounting stud / pin, as shown in our diagram.

Note for E9X M3: the unique mounting on the M3 strut requires a set of our adapter seats (#TSU9912AF9). You can add them with your links from the menu below.
 

TMS Part#Center to Center (mm)Center to Center (inch)

TSU9912A35155.00mm - 170.00mm6.10" - 6.69"

TSU9912A40170.00mm - 185.00mm6.69" - 7.28"

TSU9912A45180.00mm - 195.00mm7.08" - 7.67"

TSU9912A50190.00mm - 205.00mm7.48" - 8.07"

TSU9912A55207.00mm - 222.00mm8.15" - 8.74"

TSU9912AF1220.00mm - 235.00mm8.66" - 9.25"

TSU9912A70240.00mm - 255.00mm9.45" - 10.04"

TSU4612AF3250.00mm - 265.00mm9.84" - 10.43"

TSU9912A80261.00mm - 276.00mm10.28" - 10.87"

TSU5012AF8280.00mm - 295.00mm11.02" - 11.61"

TSU9912A95290.00mm - 305.00mm11.42" - 12.00"

TSU9912110320.00mm - 335.00mm12.59" - 13.19"

TSU9912115330.00mm - 345.00mm12.99" - 13.58"

TSU9912130362.00mm - 377.00mm14.25" - 14.84"

TSU9912135370.00mm - 385.00mm14.57" - 15.16"

TSU9912140381.00mm - 396.00mm15.00" - 15.60"

TSU9912145389.00mm - 404.00mm15.31" - 15.91"


Please select your length below. 

Show More Show Less

E28, E30, E34, E36, E39, E46, E9X, MZ3, Z4 Turner Motorsport Adjustab...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:339009
Part#: TMS339009
In Stock
Sale - Save 3% $ 253.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 245.77 USD
Free Shipping
Sale - Save 3%
$ 253.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 245.77 USD
Free Shipping

You get the best of both worlds with this pair of Turner Motorsport adjustable sway bar links. We searched far and wide to find the hidden gem of swaybar links. You get the same quiet operation and long life as the stock links plus the strength and adjustability of rod-end style sway bar links.

With the wide range of suspensions and sway bars available today adjustable sway bar links can help you with many problems. Along with the ability to remove preload you can change the length to maximize sway bar geometry. Example: if the sway bar hoop comes too close to the steering rack, oil cooler, or under tray in its suspension travel you can adjust it by simply lengthening or shorting the adjustment rod. In some cases you may need a longer or shorter adjustment rod to achieve optimal geometry. We also offer these same links in other custom lengths (click here) that may not be specific to BMW chassis.

Features:

  • Adjustable to neutralize preload on sway bar (balanced handling)
  • The ability to set sway bar geometry and clearance
  • Low friction ball joints
  • High articulation
  • Direct replacement for OEM sway bar links
  • Watertight boot seal
  • Ball joint is made by a world leader in ball joint technology, THK. THK's OEM Customers: BMW, Porsche, Ford, GM, Nissan, Honda, and Toyota

Turner Swaybar Link Specs:
TSU9912AF1: 220.00mm - 235.00mm / 8.66" - 9.25"
TSU4612AF3: 250.00mm - 265.00mm / 9.84" - 10.43"
TSU5012AF8: 280.00mm - 295.00mm / 11.02" - 11.61"
TSU9912A95: 290.00mm - 305.00mm / 11.42" - 12.00"

These adjustable sway bar end links can be used on a variety of BMWs. Please select your car below. Please note these end links do not fit non-M E36, except 325i/is produced before 6/1992.

Show More Show Less

Front Sway Bar Link - E46, Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:338081
Part#: 31351095694
In Stock
Starting at $ 36.52 USD
Free Shipping on orders $49 and up
Starting at $ 36.52 USD
Free Shipping on orders $49 and up
This is the standard front sway bar / swaybar link for BMW E46 and E85 Z4. It connects the sway bar to the strut. If you hear front end noise when going over bumps while turning we recommend you check these. Alternate BMW Part#31356780847 Sold individually

We also offer an upgraded link from Meyle with heavy duty ball joints for additional durability. See options below.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci M3 - Sorry not for Xi Models!
2003-2008 Z4 BMW Z4 2.5i Z4 3.0i Z4 3.0si Z4 M Roadster M Coupe
Show More Show Less
Febi Front Sway Bar End Link - E46, Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:361248
Part#: 31356780847
In Stock at Vendor
$ 39.99 USD
Free Shipping on orders $49 and up
Includes hardware

Genuine BMW Front Sway Bar End Link
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:12452
Part#: 31356780847
Ships in 1-2 days
3% off MSRP $ 61.99

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

$ 59.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 61.99

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

$ 59.99 USD
Free Shipping on orders $49 and up
OEM BMW FRONT SWING SUPPORT

We also sell a lower cost aftermarket E46 sway bar link
 
Show More Show Less
Rein Front Sway Bar End Link - E46, 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!
Rein - Corporate Logo
T#:379802
Part#: 31356780847
Back Ordered
$ 25.99 USD
Free Shipping on orders $49 and up
Includes hardware

Genuine BMW Front Sway Bar Bracket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:20802
Part#: 31351094552
Ships in 1-2 days
$ 37.59 USD
Free Shipping on orders $49 and up
Genuine BMW STABILIZER SUPPORT 31351094552

Bav Auto Front Sway Bar End Link - E46 Z4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bremmen Parts - Corporate Logo
T#:600396
Part#: 31356780847
In Stock
Sale - Save 16% $ 18.99

This product was last offered at the strikethrough price on
05-03-2026

$ 15.99 USD
Free Shipping on orders $49 and up
Sale - Save 16%
$ 18.99

This product was last offered at the strikethrough price on
05-03-2026

$ 15.99 USD
Free Shipping on orders $49 and up
The sway bar on your vehicle is essentially a connection between the left and right lower control arms. When you take a corner in your vehicle, the sway bars flex and rebound like a spring. If the sway bar links are broken or worn, the system doesn't work as it should. Replace your end links and get all the performance characteristics back. New end links help you take turns better with less body roll. Some symptoms of failure are loose cornering, knocking noises, and a sloppy feeling when hitting bumps. They are very easy to replace and can be done by any automotive enthusiast.
Show More Show Less