
The Whiteline Grip Series Stage 1 kit for Subaru Impreza STI (GR/GV) combines lowering springs, adjustable sway bars, drop links and mounting hardware to improve handling and comfort. Springs are rated 4.9kg/mm front and 3.7kg/mm rear with a 25mm drop front and rear. The kit includes 22mm adjustable front and 22mm rear sway bars, corrosion-resistant finishes and an install guide for OEM‑shock fitment and precise tuning.
Whiteline Subaru Impreza STI GR/GV Grip Series Stage 1 Kit