H&R 28664-90 Sport Lowering Springs for 2020-2025 Toyota GR Supra A90/A91 L6

Vehicle Fitment

• 2020-2025 Toyota GR Supra Base (3.0L Turbo I6, RWD)
• 2020-2025 Toyota GR Supra Premium (3.0L Turbo I6, RWD)
• 2020 Toyota GR Supra Launch Edition (3.0L Turbo I6, RWD)
• 2021-2022 Toyota GR Supra A91 Edition (3.0L Turbo I6, RWD)
• 2023 Toyota GR Supra A91-MT Edition (3.0L Turbo I6, RWD)
• 2024-2025 Toyota GR Supra 45th Anniversary Edition (3.0L Turbo I6, RWD)

Features

• Progressive spring rate design enhances ride comfort and handling performance
• Lowers front approximately 1.0" and rear approximately 0.75" for improved stance and reduced fender gap
• Reduces body roll and lowers center of gravity for better cornering stability
• Compatible with factory shocks and aftermarket dampers designed for stock spring dimensions
• Manufactured from high-tensile 54SiCr6 spring steel for strength and durability
• Shot-peened and pre-set to prevent sagging and ensure long-term performance
• Designed and manufactured in Germany to ISO 9001 quality standards

Specifications

• Part Number: 28664-90
• Front Lowering: Approximately 1.0" (25mm)
• Rear Lowering: Approximately 0.75" (19mm)
• Spring Type: Progressive rate
• Material: 54SiCr6 high-tensile spring steel
• Finish: Powder-coated for corrosion resistance
• Compatibility: Works with factory and compatible aftermarket shocks
• Warranty: Limited Lifetime Warranty

Included Components

• 2x Front Lowering Springs
• 2x Rear Lowering Springs
• Installation Instructions

Product Description

Enhance the performance and appearance of your 2020-2025 Toyota GR Supra with the H&R 28664-90 Sport Lowering Springs. Engineered to lower the front by approximately 1.0" and the rear by approximately 0.75", these springs reduce fender gap and lower the vehicle's center of gravity, resulting in improved handling and a more aggressive stance.

The progressive spring rate design ensures a comfortable ride during daily driving while providing the stiffness needed for spirited cornering. Constructed from high-tensile 54SiCr6 spring steel, these springs are shot-peened and pre-set to prevent sagging, ensuring long-term durability and performance.

Compatible with factory shocks and aftermarket dampers designed for stock spring dimensions, the H&R 28664-90 Sport Lowering Springs are an ideal upgrade for enthusiasts seeking improved aesthetics and handling without compromising ride quality. Manufactured in Germany to ISO 9001 quality standards, these springs come with a Limited Lifetime Warranty for added peace of mind.