aFe Control Stage-1 Suspension Package

2020–2024 Toyota GR Supra I6-3.0L (Turbocharged)

510-721001-L

Overview:

The aFe Control Stage-1 Suspension Package is engineered specifically for the Toyota GR Supra (A90) model years 2020 through 2024, equipped with the 3.0L turbocharged inline-six engine. Designed to address the Supra’s factory steering and handling characteristics, this comprehensive suspension upgrade sharpens steering response, reduces body roll, and enhances overall agility. Whether you’re seeking improved track stability or more precise autocross rotation, this package transforms the Supra’s chassis dynamics for a more connected and confident driving experience.

Ideal for enthusiasts who want to eliminate the numb steering feel near the neutral position and improve turn-in responsiveness, the Stage-1 kit delivers a lighter, more agile feel without compromising ride quality. It is a perfect balance of performance and daily usability.

Key Features:

This Stage-1 Suspension Package combines advanced components to optimize handling and driver feedback:

• CNC machined billet 6061-T6 aluminum bushing brackets with grease fittings for durability and smooth articulation
• 90A durometer polyurethane bushings for enhanced stiffness and longevity
• Front sway bar with 3-way adjustment, constructed from lightweight 1026 DOM steel tubular design, measuring 29mm (1.125") in diameter
• Rear sway bar with 3-way adjustment, 22mm (0.875") diameter, providing balanced rear-end control
• Higher rate lowering springs from Eibach PRO-KIT, lowering the front by approximately 1.7 inches and the rear by 1.2 inches to reduce center of gravity
• Front springs rated between 170-205 lbs/in and rear springs at 370 lbs/in, significantly stiffer than stock for reduced body roll
• Polyurethane bushings and sway bars rated up to 214% stiffer than factory components for improved chassis rigidity
• Direct fit installation requiring no modifications, ensuring a hassle-free upgrade
• Made in the USA with precision engineering and quality materials

Construction & Design:

The aFe Control Stage-1 Suspension Package features robust construction using premium materials to ensure durability and performance. The CNC machined aluminum bushing brackets provide precise fitment and resistance to wear, while the 90A durometer polyurethane bushings offer a perfect balance of stiffness and compliance to improve steering feedback without harshness.

The sway bars are crafted from lightweight 1026 DOM steel tubing, CNC bent for exact fitment and strength. Their 3-way adjustable design allows drivers to fine-tune handling balance to suit different driving conditions and preferences. The Eibach PRO-KIT lowering springs are engineered to lower the vehicle’s center of gravity, reducing body roll and improving transition stability during aggressive cornering.

Performance & Sound

By significantly reducing body roll and enhancing steering precision, this suspension package improves the Supra’s cornering capabilities and overall chassis responsiveness. Drivers will experience sharper turn-in and a more connected feel to the road, making the car feel lighter and more agile. While the package focuses on handling performance, it maintains a comfortable ride quality suitable for both street and track use. The suspension upgrade does not affect engine sound but enhances the driving experience through improved vehicle dynamics.

Installation & Fitment:

The aFe Control Stage-1 Suspension Package is designed as a direct bolt-on upgrade for the 2020–2024 Toyota GR Supra with the 3.0L turbocharged inline-six engine. Installation requires no modifications to the vehicle, allowing for a straightforward swap with factory components. Professional installation is recommended to ensure proper adjustment of the sway bars and springs for optimal performance and safety.

What's Included:

• Front and rear sway bars with 3-way adjustable end links
• Higher rate lowering springs (front and rear)
• CNC machined billet aluminum bushing brackets with grease fittings
• 90A durometer polyurethane bushings
• Installation hardware and instructions

Ideal For:

This suspension package is ideal for Toyota GR Supra owners seeking to enhance steering feel, reduce body roll, and improve handling balance without sacrificing daily drivability. It suits enthusiasts who participate in track days, autocross events, or spirited street driving and want a more engaging and responsive driving experience from their Supra.

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