H&R
H&R 20-22 Toyota GR Supra 3.0/3.0 Premium/Launch Edition (6 Cyl) A90 Sport Spring - 28664-90
- SKU:
- HRS28664-90
- UPC:
- 28664-90
- MPN:
- 28664-90
- Availability:
- Regularly stocked product
Description
Are H&R Sport Springs designed for comfort or performance?
H&R Sport Springs deliver adaptive stiffness for confident cornering and a smoother daily driving experience.
How much do H&R Sport Springs lower a vehicle?
Professional installation ensures optimal alignment and ride height, providing a lower center of gravity for enhanced stability.
H&R Sport Springs transform handling, boasting an 8 out of 10 score for street performance and racing competition. Constructed from aerospace-grade 54SiCr6 Spring Steel and shot peened, these springs ensure superior durability for extreme driving conditions. Experience consistently superior performance and a refined driving dynamic.
Key Features
- progressive spring rate design
- 54SiCr6 Spring Steel
- Shot Peened
- Block Set
- Lightweight
- Strong and Resilient
Why Choose the HR Sport Springs
Transforms handling with adaptive stiffness for confident cornering and a smoother ride.
Achieves superior durability and consistent performance under extreme driving conditions.
Provides a lower center of gravity for enhanced stability and reduced body roll.
Delivers a responsive feel, connecting you more directly to the road.
Who Is This For?
Daily Driving Comfort — 6/10
Progressive spring rate may offer some comfort.
Track / Autocross — 8/10
Strong, resilient steel for consistent performance.
Street Performance — 8/10
Lightweight, strong steel for improved handling.
Racing Competition — 8/10
Durable, resilient steel for extreme conditions.
Visual / Aesthetic Upgrade — 7/10
Lowering springs inherently provide aesthetic change.
Frequently Asked Questions
Will the H&R HR Sport Springs fit my vehicle?
Confirm specific vehicle fitment for your automobile before purchase, as compatibility is paramount for optimal performance. These springs are engineered for precise integration, ensuring a secure and accurate installation. Trust in their designed fitment for a superior driving experience.
How difficult is the installation of H&R HR Sport Springs?
Professional installation is recommended for H&R HR Sport Springs to ensure proper alignment and safety. This approach guarantees that the adaptive stiffness and lower center of gravity benefits are fully realized. Qualified technicians will ensure a precise and secure fitting.
What performance improvement do H&R HR Sport Springs offer over stock suspension?
H&R HR Sport Springs elevate handling significantly, scoring an 8/8 for Street Performance and Track/Autocross use cases. Their progressive spring rate design delivers adaptive stiffness for confident cornering and a more connected, responsive feel. Experience a superior level of dynamic control.
What materials are H&R HR Sport Springs made from and how does this impact durability?
H&R HR Sport Springs are constructed from premium 54SiCr6 Spring Steel, a material renowned for its exceptional strength and resilience. This advanced composition, combined with shot peening, ensures superior durability and consistent performance, even under extreme driving conditions. The robust build guarantees long-lasting effectiveness.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Lowering Springs — Suspension
Additional Information
Clearance Item: |
N |
MPN: |
28664-90 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Suspension>Lowering Springs |
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