
The SPL Parts Adjustable Front Tie Rod Ends (SPL TRE G29) are engineered to correct bumpsteer on lowered Toyota GR Supra (A90) and BMW Z4 (G29) platforms by relocating the tie rod end pivot using precision spacers. This reduces dynamic toe change as the suspension compresses, delivering more predictable handling, improved stability over bumps and track curbing, and reduced front tire shoulder wear.
For vehicles lowered significantly, the adjustable pivot location also helps prevent binding—and potential bending or failure—of the OEM tie rods. Lightweight construction and maintenance-free FK spherical bearings ensure smooth articulation, maximum droop travel, and consistent steering feel for street and track use.
Replaces OEM Part Numbers (reference):