The AST adjustable lowering spring kit for 2018–present Porsche 911 (992) C2/C4/C4S/GTS in 2WD and 4WD lets you adjust ride height after installation to lower the center of gravity while keeping OEM comfort. Progressive coils balance a lowered stance with usable daily handling. Manufactured in the Netherlands on Wafios coiling machines, these vehicle‑specific springs serve as direct OEM replacements offering precise manufacturing and tunable fitment.
AST 2018+ Porsche 911 992 C2 / C4 / C4S / GTS / 2WD / 4WD Adjustable Lowering Springs