OVERVIEW
The Eibach Pro-Kit lowers your car's center of gravity, reducing squat under acceleration, body roll in corners and nose-dive under braking. It also removes excessive fender-well gap for a more aggressive stance, and pairs well with Plus-1 or Plus-2 wheel and tire packages.
Every Pro-Kit is designed and tested by Eibach suspension engineers and performance driving professionals to deliver improved handling and appearance without compromising safety or ride quality. A proprietary progressive spring design keeps ride quality civilized while sharpening turn-in and body control. The Pro-Kit is also the foundation of the Eibach PRO-PLUS and PRO-SYSTEM-PLUS packages.
SPECS
- Set of four progressive-rate performance lowering springs (front and rear)
- Front drop: 1.7 in
- Rear drop: 1.2 in
- Not adjustable — fixed-rate lowering spring set
- Bump stops included
- Designed to be used with the OE dampers and OE spring isolators, which are retained during installation
- Eibach five-year warranty against factory defects in material and workmanship (per eibach.com)
PARTS INCLUDED
- 2 x front Pro-Kit springs
- 2 x rear Pro-Kit springs
- Front bump stops (Eibach BS770034)
- Rear bump stops (Eibach BS770143)
- Rear dust boots (Eibach BS770043)
TECH RESOURCES
Additional Parts Required
- Four-wheel alignment after installation is mandatory. Eibach requires camber, caster and toe to be inspected and adjusted once the springs are fitted, along with tire/wheel clearance, brake line clearance and ABS sensor clearance.
- Spring compressor and strut disassembly tools — the struts must come apart to swap springs. Installer-supplied.
- OE dampers or matched performance dampers. Eibach specifies retaining the original dampers and spring isolators with this kit; worn dampers should be replaced before or during installation.
- Confirm adaptive damper compatibility before ordering if your Supra is fitted with the electronically controlled damper system.
- Mark the orientation of the upper strut perch relative to the lower perch before disassembly on MacPherson strut corners to avoid noise on reassembly.
Installation
Notes
- Fitment data per the Eibach catalog listing for E10-82-089-01-22. Confirm your exact model year and damper configuration with Speed Logic before ordering.
PART NUMBER
- E10-82-089-01-22
VEHICLE APPLICATIONS
| Make / Model | Chassis | Engine | Years |
|---|---|---|---|
| Toyota GR Supra 3.0 (RWD, automatic) | A90 | 3.0L Turbo I6 (B58) | 2020–2026 |
| Toyota GR Supra 3.0 (RWD, manual) | A91 | 3.0L Turbo I6 (B58) | 2023–2026 |
| Toyota GR Supra 2.0 (RWD, automatic) | A90 | 2.0L Turbo I4 (B48) | 2021–2026 |