Fitment Information
- BMW Z4 G29 (2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026)
Specs & Features
- Bumpsteer Correction
- Lightweight: 1.41 lbs (0.64 kg) per Side (7% 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
- 6061-T6 Aluminum Tie Rod Body
- 304 Stainless Steel 1/8" Spacers
- Ti-6Al-4V Titanium Hardware (Anodized Blue)
- Sold as a pair. One pair per vehicle.
- Made in USA
Product Description
SPL Tie Rod Ends for the BMW Z4 G29 allows 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. For Supras and Z4s that are lowered significantly, the ability to move the tie rod end pivot point allows you to avoid binding, and subsequent failure / bending, of the OEM tie rods.
Noise, Vibration, and Harshness (NVH)
Product NVH Rating
The SPL tie rod ends are not a significant contributor to NVH. They improve the driving experience by reducing bumpsteer on uncorrected cars.
Replaces OEM Part Numbers
This is a list of known OEM part numbers. OEMs constantly make changes to part numbers due to part updates, suppliers, etc so this may not be a complete list.
Toyota
45046-WAA01 / 45046-WAA02
45047-WAA01 / 45047-WAA02
BMW
32 10 6 887 402
32 10 6 887 400
32 10 5 A38 DE6
32 10 5 A38 DE8
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.More in this category
BMW Z4 Parts
SPL Parts Tie Rod Ends
Reviews on this product
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Actual item may vary from picture