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SPL

SPL Parts Titanium Series Adjustable Rear Toe Links for Toyota GR Supra A90 (2020+) & BMW Z4 G29 (2019+) | FK Spherical Bearings | Pair | SPL RTA G29

SPL Parts Titanium Series Adjustable Rear Toe Links for Toyota GR Supra A90 (2020+) & BMW Z4 G29 (2019+) | FK Spherical Bearings | Pair | SPL RTA G29

£511.86
£538.80 £511.86
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SPL Rear Alignment Arms for MK5 Supra A90 and BMW Z4 G29

Dial in rear toe with accuracy and confidence. These SPL Parts rear alignment arms replace the factory eccentric setup to give your MK5 Toyota Supra A90 and BMW Z4 G29 precise on-car adjustment, repeatable settings and rock solid geometry control for fast road and track day use. Expect cleaner turn in, consistent rear axle behaviour under load and reduced tyre wear, especially on lowered cars and cars running coilovers or wider tyres.

The assembly is built around gun drilled 2024 aluminium tubes for a significant reduction in unsprung mass, paired with 6061-T6 rotating clamps that allow quick, fine adjustments without removal. Premium FK PTFE-lined spherical rod ends deliver smooth articulation and eliminate rubber compliance. Blue anodised titanium socket head hardware finishes the kit with strength, corrosion resistance and a purposeful motorsport look.

We have fitted and used these at MJ Modifications and our customers have been genuinely impressed with the precision, build quality and stability they deliver. Made in the USA. Sold as a matched pair.

Reasons to choose this SPL setup

  • Wide adjustment range for performance alignment on Supra A90 and Z4 G29
  • Removes OEM bushing flex for sharper response and high speed stability
  • Lightweight 2024 aluminium links reduce unsprung weight for better suspension control
  • 6061-T6 clamp design enables fast, accurate on-car toe changes
  • FK spherical bearings and rod ends with PTFE liners for quiet, durable operation
  • Blue anodised titanium fasteners look great and save weight
  • Ideal for lowered cars, track days and fast road setups

Construction and spec

  • Gun drilled 2024 aluminium link tubes
  • 6061-T6 rotating clamp with 360 degree adjustability
  • Blue anodised titanium socket head cap screws
  • FK PTFE-lined spherical bearings and rod ends
  • PTFE liner operating range approximately -65 to 325 degrees Fahrenheit

Vehicle fitment

  • Toyota GR Supra A90 2020+
  • BMW Z4 G29 2019+

In the box

  • 1 x pair of SPL rear alignment arms

Installation and alignment

Professional fitting and a four wheel alignment are recommended after installation. MJ Modifications offers fitting and alignment in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Download the official SPL installation guide: SPL RTA G29 Install Guide

Part number

SPL RTA G29

Search friendly terms

MK5 Supra rear alignment arms. A90 Supra toe adjusters. Supra A90 rear toe control arms. BMW Z4 G29 rear toe kit. Z4 G29 rear track rods. Lightweight rear toe arms with titanium hardware. FK PTFE-lined spherical rod ends. Performance suspension links for Supra and Z4. Fast road and track day rear alignment. Motorsports grade rear toe solution. USA made SPL RTA G29.

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