Whiteline
Whiteline Subaru Impreza STI GR/GV Grip Series Stage 1 Kit - GS1-SUB004
- SKU:
- WHLGS1-SUB004
- MPN:
- GS1-SUB004
- Availability:
- Regularly stocked product
Description
Do these springs fit my 2015 Subaru WRX STI?
Whiteline Performance Springs require precise fitment verification for your 2015 Subaru WRX STI before installation.
Can I install these springs myself?
Professional installation is strongly recommended for Whiteline Performance Springs to ensure optimal alignment and safety.
Whiteline Performance Springs transform your Impreza's stance with a 25mm lower profile, enhancing handling as noted by a 9/10 track score. Featuring 4.9kg/mm front and 3.7kg/mm rear rated springs, these lowering springs deliver a balanced suspension feel. Experience superior stability and a more connected drive with Whiteline.
What Owners Say
Owners and enthusiasts consistently praise the Whiteline Performance Springs for dramatically improving ride quality over stock, with many highlighting the dual spring rate design that smooths out smaller bumps while closing the wheel gap without bottoming out. The handling transformation is frequently mentioned, with drivers reporting a firmer but controlled ride that eliminates the factory bounciness. Some note the springs dance on the edge of being aggressive during drastic surface changes, though most find this trade-off acceptable for the performance gains. The consensus points to a well-engineered lowering spring that delivers noticeable improvements in both stance and handling dynamics.
Key Features
- 4.9kg/mm front rated springs
- 25mm front drop
- 3.7kg/mm rear rated springs
- 25mm rear drop
- 22mm 2 point adjustable front sway bar
- 22mm 3 point adjustable rear sway bar
Why Choose the WL Performance Springs
Transforms your Impreza's stance with a sleek, aggressive 25mm lower profile.
Achieves sharper turn-in and reduced body roll for a more connected drive.
Delivers a balanced suspension feel, enhancing stability during spirited driving.
Maximizes cornering grip and responsiveness for a thrilling driving experience.
Who Is This For?
Track / Autocross — 9/10
Stiffer springs and adjustable sway bars reduce body roll.
Street Performance — 8/10
Lower center of gravity and reduced body roll enhance handling.
Racing Competition — 8/10
Improved handling characteristics for competitive driving.
Visual / Aesthetic Upgrade — 7/10
25mm drop provides a lower, more aggressive stance.
Frequently Asked Questions
How do Whiteline WL Performance Springs improve my Subaru Impreza's handling?
Achieve a significantly reduced body roll and a more connected driving experience with Whiteline WL Performance Springs. These springs are engineered to lower your Impreza's center of gravity, contributing to an impressive 9/10 score for Track / Autocross usage. Experience superior stability and responsiveness in every turn.
Are Whiteline WL Performance Springs compatible with my Subaru Impreza?
Confirm vehicle fitment directly with Whiteline WL Performance Springs for your specific Subaru Impreza model. Proper fitment is crucial for realizing the full benefits of the 25mm front and rear drop. Ensure precise integration for optimal performance and a transformed stance.
What is the installation process for Whiteline WL Performance Springs?
Professional installation is recommended for Whiteline WL Performance Springs to ensure precise setup. This approach guarantees the 25mm drop and adjustable sway bar are correctly integrated. Consult a qualified technician for a seamless and effective upgrade.
Is upgrading to Whiteline WL Performance Springs worthwhile for my Impreza?
Upgrading to Whiteline WL Performance Springs is worthwhile for enthusiasts seeking an improved stance and handling. The technical advantage of a 25mm lower center of gravity and reduced body roll elevates your driving dynamics, especially for spirited street performance rated at 8/10. Transform your driving experience.
What are the maintenance requirements for Whiteline WL Performance Springs?
Whiteline WL Performance Springs are designed with a moderate maintenance level for long-term performance. Regular inspections by a qualified technician are advised to ensure continued optimal function and stability. Maintain peak handling and a visually appealing lowered stance.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008–2014 | Subaru | Impreza | WRX STI |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2011–2014 | Subaru | Impreza | WRX STI Limited |
Additional Resources
Browse More: Shop All Lowering Springs — Suspension
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2014 | Subaru | Impreza | WRX STI |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
Additional Information
Case Lot Quantity: |
1 |
Category: |
Suspension>Lowering Springs |
Clearance Item: |
N |
MPN: |
GS1-SUB004 |
Proposition 65: |
Y |
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