Description
Specifications Chart
| Model | 2013-2020 BRZ | 2013-2020 FR-S/GT86 | 2022+ BRZ | 2022+ GR86 |
| Approximate Drop | 15mm (0.6") | 15mm (0.6") | 25mm (1.0") | 25mm (1.0") |
| Spring Rate (Front): | 3.16 kg/mm | 2.82 kg/mm | 3.37 kg/mm | 3.37 kg/mm |
| Spring Rate (Rear): | 3.62 kg/mm | 4.49 kg/mm | 4.18 kg/mm | 4.80 kg/mm |
RS*R Down Spring was designed to provide the the best combination of looks, performance, and ride quality. These springs bring the car 1-2 inches lower than factory specs for optimal center of gravity with a moderate increase in spring rate for better cornering an maneuverability. RS*R uses a technique called high frequency induction heating to create the springs which is uniquely found in RS*R factory. This is different from the usual method of making springs, which is cold winding, like winding a metal rod into a spring w/o added heat.