JDM STI Lowering Springs Subaru 2018-2021 STI

The STI coil springs were developed through repeated driving tests under various conditions. They increase roll rigidity and improve driving stability without ever compromising passenger comfort. The vehicle height is 10 mm lower compared to standard models to reduce roll and give SUBARU WRX STI model a more sporty look.

Features:
- Front Spring Rate: 442.5lbs
- Rear Spring Rate: 354lbs
- Drop: 10mm Front & Rear

Includes:
- 2 x Front Springs ST20330VV100
- 2 x Rear Springs ST20380VV000

Notes:
- Designed for Standard Struts

Applications:
2018-2021 Subaru STI