
Eibach PRO‑SPACER 21mm set for 1999–2004 Porsche 911/996 (5x130 bolt pattern, 71.5mm center bore) increases track width to enhance cornering stability and accommodate wider tires. These spacers help lower body roll and give a wider stance for improved handling character while preserving wheel fitment and ride quality for the specified Porsche models.
Eibach Pro-Spacer System 5x130 BP / 71.5mm CB / 21mm Spacers For 99-04 Porsche 911/996