BMW Suspension Parts for BMW Z Series G29 (2019+)

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Your BMW's handling is determined by the capabilities and age of your suspension components. Our selected aftermarket performance suspension like coilovers, lowering springs, cup kits, and dampers can improve the handling of your BMW dramatically. With those upgrades comes the needs for proper adjustment; our recommended supporting modifications comes stiffer sway bars, bushings, and adjustable camber/caster plates, to name a few found on this page. Completely build your suspension for the most competitive BMW driving experience, achieve your perfect look, or simply replace your worn suspension with our recommended parts.

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Turner Motorsport - Corporate Logo
T#:599479
Part#: 005654LA01
In Stock
Sale - Save 20% $ 454.99

This product was last offered at the strikethrough price on
06-14-2026

$ 363.99 USD
Free Shipping
Sale - Save 20%
$ 454.99

This product was last offered at the strikethrough price on
06-14-2026

$ 363.99 USD
Free Shipping
BMW’s are known to have failure prone rear control arm bushings. The flexible rubber bushings, even those found in M performance models, allow significant movement of the front wheels to maximize daily driving comfort, but also allow considerable alignment change. This results in a disconnected and numb road feel, standing between you and a confidence inspiring driving experience. Eventually the fluid filled rubber bushings fatigue and crack due to continual deflection and ozone degradation, and eventually the damping fluid leaks out resulting in complete failure.
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SPL Parts - Corporate Logo
T#:587634
Part#: SPL-FE-G29
Ships in 2 Business Days
$ 224.00 USD
Free Shipping
$ 224.00 USD
Free Shipping
Endlinks are length adjustable to eliminate preload on the sway bars, which can result from uneven settling of springs or uneven suspension heights from corner weighting. Black Anodized 6061-T6 Aluminum Turnbuckles work in conjunction with the left and right hand threaded rod ends for simple and precise adjustment. These endlinks are perfect for street or race applications.
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Turner Motorsport - Corporate Logo
T#:5471059
Part#: 00501TMS018
In Stock
$ 286.99 USD
Free Shipping
$ 286.99 USD
Free Shipping
Turner's new Performance Rear End Links feature massive Teflon-lined FK 1/2" Bearings to provide the highest load capacity for use with stiffer aftermarket sway bars. Custom heat-treated Chromoly High Misalignment studs connect to the sway bar and offer extreme articulation capability (65 degrees) to prevent the end link from binding when used with different adjustment holes on aftermarket sway bars. The end links are length adjustable to eliminate preload on the sway bars, which can result from uneven settling of springs or uneven suspension heights from corner weighting. Blue Anodized 6061-T6 aluminum turnbuckles work in conjunction with the left and right-hand threaded rod ends for simple and precise adjustment. These end links are perfect for street or race applications. Sold as a pair Made in the USA Replaces BMW # 33506785607 & 33506785608
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SPL Parts - Corporate Logo
T#:31390545
Part#: SPLRUAG29
Ships in 2 Business Days
$ 809.00 USD
Free Shipping on orders $49 and up
### SPL Rear Upper Arms – Ultimate Handling for Supra & BMW Fine-tune your suspension with **SPL Parts Rear Upper Arms**, designed for the **Toyota Supra A90 GR, BMW G2X, and BMW G42**. These performance-driven, fully adjustable arms provide **precise camber control**, enhancing **cornering grip, tire wear, and overall handling** for both street and track setups. Constructed from **high-strength CNC-machined billet aluminum**, these arms offer **track-proven durability** without unnecessary weight. Equipped with **FK spherical bearings**, they ensure a **solid, deflection-free connection**, improving **steering response and chassis feedback**. Whether you're chasing lap times or refining your street setup, these arms provide the **adjustability and strength** to elevate your build. ### Key Features: ✅ **Fully adjustable** for fine-tuned camber control ✅ **CNC-machined billet aluminum** for lightweight durability ✅ **FK spherical bearings** for zero deflection and maximum response ✅ **Enhanced grip, tire longevity, and improved handling dynamics** ✅ **Direct bolt-on fit** for Toyota Supra A90 GR, BMW G2X, and BMW G42 Take control of your suspension and experience **precision handling** with SPL’s top-tier rear upper arms! 🚀🏁
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SPL Parts - Corporate Logo
T#:587632
Part#: SPL-RTR-G29
Ships in 2 Business Days
$ 404.00 USD
Free Shipping
$ 404.00 USD
Free Shipping
The Rear Traction Links feature gun-drilled 2024 Aluminum center links, clamps, and clevises, along with Blue Anodized Titanium socket head cap screws and a 360-degree rotating clamp system. This combination provides superior strength, performance, durability, and ease of adjustment.
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SPL Parts - Corporate Logo
T#:587630
Part#: SPL-RTAEL-G29
Ships in 2 Business Days
$ 449.00 USD
Free Shipping on orders $49 and up
SPL Parts Rear Toe Arms increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance alignments. Even small changes to ride height and camber will effect toe settings and the wide range of adjustments allow you to maximize grip on a track car and extend tire life on a streetcar.
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SPL Parts - Corporate Logo
T#:587628
Part#: SPL-RE-G29
Ships in 2 Business Days
$ 224.00 USD
Free Shipping
$ 224.00 USD
Free Shipping
SPL Parts Rear Endlinks (RE) feature massive 1/2" FK Rod Ends to provide the highest load capacity for use with stock or stiffer aftermarket sway bars. Custom machined High Misalignment Studs offer extreme articulation capability (65deg) to prevent the endlink from binding when used with different adjustment holes on aftermarket sway bars.
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SPL Parts - Corporate Logo
T#:587631
Part#: SPL-EL-G29
Ships in 2 Business Days
$ 78.99 USD
Free Shipping
$ 78.99 USD
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The stock eccentric bolts provided by BMW and Toyota for small toe adjustments tend to slip under high cornering loads, causing changes to the rear alignment. SPL Parts Eccentric Lockout kit eliminates the stock eccentric bolts to keep your rear alignment where you set it.
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SPL Parts - Corporate Logo
T#:587633
Part#: SPL-RUA-G29
Ships in 2 Business Days
$ 809.00 USD
Free Shipping
$ 809.00 USD
Free Shipping
The SPL Parts TITANIUM Series Rear Upper Arms greatly increase the range of rear camber adjustment for high-performance track/street applications and are a must for lowered cars to meet alignment requirements. The adjustment range provided by the eccentric washer on the OEM control arm is insufficient to get camber back into proper spec.
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SPL Parts - Corporate Logo
T#:587627
Part#: SPL-FLCA-G29
Ships in 2 Business Days
$ 719.00 USD
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$ 719.00 USD
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SPL Parts Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the G29 Z4 / A90 Toyota Supra, and allow for full articulation with the proper ball joint angle. The main arm is slotted to allow the use of pinch bolts, and rotating clamps on SPL Parts' exclusive Double Adjuster lock down camber and track width settings.
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SPL Parts - Corporate Logo
T#:54388466
Part#: SPLRTAG29
Ships in 2 Business Days
New Item
$ 404.00 USD
Free Shipping on orders $49 and up
Engineered for professional racing applications, these arms completely eliminate the compliance associated with OEM rubber or aftermarket polyurethane bushings. By utilizing premium, Teflon-lined FK Spherical Bearings, this assembly ensures smooth, bind-free suspension travel and a locked-in toe setting under extreme lateral and longitudinal loads.
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Turner Motorsport - Corporate Logo
T#:599476
Part#: 005654LA09
Ships in 9 Business Days
$ 738.99 USD
Free Shipping
$ 738.99 USD
Free Shipping

BMW's are notorious for their failure-prone control arm bushings. The pliable rubber bushings, present even in M performance models, allow substantial movement of the front wheels to enhance everyday driving comfort. However, they also permit significant alignment changes, leading to a disconnected and numb road feel that detracts from a confidence-inspiring driving encounter. Over time, the fluid-filled rubber bushings succumb to fatigue and cracking due to continual deflection and ozone degradation, ultimately resulting in the leakage of damping fluid and complete failure.

For the enthusiast looking for superior performance and longevity with a crisp, confidence-inspiring driving experience, our sealed ball joint monoballs are the best solution available! Our experience with spherical control arm ball joints go back to those we designed and used in our IMSA E90 328i and E92 M3 racecars (GS class Champions in 2011).

The bearing housing is precision CNC machined from 6061-T6 anodized aluminum and features a knurled OD to ensure a perfect press fit, and utilize a sealed OEM BMW ball joint for exceptional quality and durability, making them completely at home on both the street and track with no compromise. We have done extensive street, autocross, and track testing to ensure the ball joint used in this bushing design excels in each setting. The advantage of a sealed ball joint is that it eliminates all unwanted deflection while still allowing complete bind-free movement throughout suspension travel, resulting in exceptional control of wheel alignment. What you get is superior steering precision, turn-in response, direct braking feedback, and better handling.

In short, if you're seeking the ultimate in precise, predictable handling and control, with crisp braking response and a long service life that’s equally at home on the street or track - look no further. We have you covered.

Since BMW recommends the control arms be replaced for every other bushing change, we prefer to sell these as a pre-assembled set, and are available (T599476) if you would prefer that option.

Watch to learn more about Turner Monoball Bushings

Design:

OEM sealed, greased ball joint for exceptional durability and service life, even in the most severe operating conditions
6061-T6 anodized housing for excellent corrosion resistance
Turner designed knurled OD to provide the perfect fit for the wide range of thrust arm bore
CNC machined 304ss bearing inserts, providing a precision fit between the ball joint and the subframe
Performance Advantages:

Immediate, precise steering and breaking feedback
Long-lasting performance with minimal maintenance requirements
Enhanced road feedback minus any unnecessary noise, vibration, harshness

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Turner Motorsport - Corporate Logo
T#:340477
Part#: TSU998062A
Ships on Nov 27, 2026
Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
Sale - Save 25%
$ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
These aluminum upper spring hats are for coil over struts with a 2.25" coil over spring. The specs are listed below; match the hat specs with your spring and strut. For a proper fitment you must confirm the spring hat matches the strut pin, especially on high-end motorsport struts.
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Turner Motorsport - Corporate Logo
T#:340476
Part#: TSU9980548
Ships on Nov 27, 2026
Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
Sale - Save 25%
$ 132.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 99.74 USD
Free Shipping
These aluminum upper spring hats are for coil over struts with a 2.25" coil over spring. The specs are listed below; match the hat specs with your spring and strut. For a proper fitment you must confirm the spring hat matches the strut pin, especially on high-end motorsport struts.
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Turner Motorsport - Corporate Logo
T#:599632
Part#: RERS3
In Stock
Sale - Save 43% $ 27.99

This product was last offered at the strikethrough price on
03-27-2026

$ 16.00 USD
Free Shipping on orders $49 and up
Sale - Save 43%
$ 27.99

This product was last offered at the strikethrough price on
03-27-2026

$ 16.00 USD
Free Shipping on orders $49 and up
Extend the life of your heim joints with this flexible rubber protective boot. Designed to fit 14mm–18mm spherical bearings and rod ends, it shields critical components from dirt, moisture, and road debris. Keeping contaminants out helps ensure consistent performance and reduces wear over time.
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SPL Parts - Corporate Logo
T#:587629
Part#: SPL-RTA-G29
Ships in 2 Business Days
$ 404.00 USD
Free Shipping
$ 404.00 USD
Free Shipping
SPL Parts Rear Toe Arms for the 2020+ Toyota Supra increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance alignments. Even small changes to ride height and camber will effect toe settings, and the wide range of adjustments allows you to maximize grip on a track car and extend tire life on a streetcar.
Show More Show Less