SPL Parts for BMW Z Series G29 (2019+)

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SPL Bumpsteer Adjustable Tie Rod Ends - BMW G8X G2X G42
For vehicles with Variable Sport Steering (S2VLA or 2LV Option Codes) only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
SPL Parts - Corporate Logo
T#:34885421
Part#: SPLTREG8X
Ships in 2 Business Days
$ 439.00 USD
Free Shipping on orders $49 and up
$ 439.00 USD
Free Shipping on orders $49 and up

SPL Tie Rod Ends for the BMW G8X, G2X, and G42 allow for bumpsteer adjustment by allowing the tie rod end pivot to be relocated with the use of spacers. On lowered cars, this results in less dynamic toe change (aka bumpsteer) as the suspension compresses (bump) during cornering and over rough roads, resulting in more predictable handling, less tire shoulder wear, and better stability over rough roads and track curbing.

Benefits

Bumpsteer Correction

Lightweight: 1.49 lbs (0.68 kg) per Side (3% Lighter than OEM)

Improves Steering Feel, Handling, and Stability Over Bumps, Especially While Braking/Turning

Reduced Front Tire Toe Wear on Lowered Cars

Improved Geometry to Maximize Articulation and Droop Travel

Maintenance-Free, US Made, PTFE-Lined FK Bearings

Materials

6061-T6 Aluminum Tie Rod Body

4140 Chromoly Steel Tapered Stud

304 Stainless Steel 1/8" Spacers

Ti-6Al-4V Titanium Hardware (Anodized Blue)

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BMW G2X G42 SPL TITANIUM Series Rear Upper Arms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 Rear Toe Links And Eccentric Lockouts - G29 Z4, A90 Supra ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 TITANIUM Series Rear Toe Arms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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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SPL PRO Front End Links
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
SPL Parts - Corporate Logo
T#:50934483
Part#: SPLFEG29
In Stock
New Item
$ 224.00

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

$ 203.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 224.00

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

$ 203.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
BMW G29 SPL Caster/Tension/Trailing Rod Spherical Bearings- Adjustabl...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
SPL Parts - Corporate Logo
T#:31390544
Part#: SPLCRBG29
Ships in 2 Business Days
$ 413.00 USD
Free Shipping on orders $49 and up

BMW G29 SPL Caster/Tension/Trailing Rod Spherical Bearings - Adjustable are designed to enhance the performance and handling of the BMW G29. These high-quality spherical bearings offer precise adjustment capabilities, allowing for fine-tuning of the vehicle's alignment and suspension. Key features include:

  • Adjustable design for precise alignment and suspension tuning
  • Spherical bearings ensure minimal deflection and improved handling response
  • Enhanced durability and strength compared to OEM bushings
  • Reduces suspension play and increases vehicle stability
  • Manufactured to high standards by SPL for superior performance
  • Ideal for both street and track applications
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