Whiteline Rear Lateral Link Kit – 2004-2007 Subaru STI
Upgrade the Rear Lateral Links on Your GD STI
Whiteline’s rear lateral link kit for the 2004-2007 Subaru STI provides replacement lateral links with improved bushing geometry and construction quality. The rear lateral links locate the rear wheel laterally — they directly control rear axle geometry and resist the forces that would push or pull the wheel out of alignment under cornering loads. Quality lateral links are fundamental to the GD STI’s rear axle precision.
DETAILS
- Replacement rear lateral links with improved bushing specification
- Controls rear wheel lateral position under cornering loads
- Fitment: 2004-2007 Subaru STI (GD chassis)
- High-quality construction for performance and track use
- Direct bolt-on installation
GD STI Rear Lateral Link Function
The rear lateral links on the GD STI are the primary lateral locating elements of the rear suspension. Under hard cornering, these links resist the inward and outward movement that cornering forces try to impose on the rear wheels. Correctly functioning lateral links with fresh bushings maintain rear toe and camber through the cornering cycle.
When to Replace Lateral Links
Replace when the OEM links have worn or cracked bushings, bent arms from road or track incidents, or failed ball joints. Whiteline’s replacement links provide a quality alternative with improved bushing specification that will outlast the OEM units.
Track and Competition Use
The GD STI lateral links take high loads under track conditions. Quality replacement links with polyurethane bushings are the correct hardware for any GD STI used for serious performance driving.
Why Choose Whiteline
Whiteline has been engineering suspension components from their facility in Australia since 1979. Every product in their catalog is developed with a clear goal: measurable improvement in handling, stability, and tyre contact. Whiteline’s polyurethane bushings, sway bars, control arms, and alignment correction kits are engineered using finite element analysis and validated on track before they reach the market. Their components are direct-fit, bolt-on solutions designed for enthusiasts who want real performance gains without fabrication or custom work.
The RallySport Take
Quality lateral link replacement for the GD STI. Correct geometry, improved construction, direct fitment.
What’s in the Box
- Replacement rear lateral links with improved bushing specification
- Controls rear wheel lateral position under cornering loads
- High-quality construction for performance and track use
Fitment
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2007 | Subaru | STI | All |





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