SPL Parts bumpsteer-adjustable front tie rod ends. Spacers relocate the tie rod end pivot to correct bumpsteer from lowering or modified caster/arm geometry, giving more predictable steering, less front tire wear, and freedom from rod-end binding on lowered cars. PTFE-lined FK high-misalignment bearings, hardened tapered studs, and aluminum turnbuckles. Sold as a pair, made in the USA. For the BMW G20/G22 3 Series and 4 Series, i4, and 2025+ M3/M4 (G80/G82).
Specifications
| Type | Front tie rod ends (bumpsteer adjustable) |
| Position | Front |
| Body | 6061-T6 aluminum |
| Hardware | Ti-6Al-4V titanium (blue anodized) |
| Stud | 4140 chromoly, tapered |
| Quantity | Pair |
| Part Number | SPL TRE G8X |
| Weight | 1.49 lb/side (3% lighter than OEM) |
| Origin | Made in USA |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2024 | BMW | 330e | Base |
| 2021-2024 | BMW | 330e xDrive | Base |
| 2019-2025 | BMW | 330i | Base |
| 2019-2025 | BMW | 330i xDrive | Base |
| 2021-2025 | BMW | 430i | Base |
| 2022-2025 | BMW | 430i Gran Coupe | Base |
| 2021-2025 | BMW | 430i xDrive | Base |
| 2023-2025 | BMW | 430i xDrive Gran Coupe | Base |
| 2023-2024 | BMW | i4 | eDrive35 |
| 2022-2025 | BMW | i4 | eDrive40 |
| 2022-2025 | BMW | i4 | M50 |
| 2024-2025 | BMW | i4 | xDrive40 |
| 2025 | BMW | M3 | Base |
| 2025 | BMW | M3 | Competition |
| 2025 | BMW | M3 | Competition xDrive |
| 2020-2025 | BMW | M340i | Base |
| 2020-2025 | BMW | M340i xDrive | Base |
| 2025-2026 | BMW | M4 | Base |
| 2025-2026 | BMW | M4 | Competition |
| 2025-2026 | BMW | M4 | Competition xDrive |
| 2025 | BMW | M4 | CS |
| 2021-2025 | BMW | M440i | Base |
| 2022-2025 | BMW | M440i Gran Coupe | Base |
| 2021-2025 | BMW | M440i xDrive | Base |
| 2022-2025 | BMW | M440i xDrive Gran Coupe | Base |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
