The Eibach 25mm rear anti-roll bar kit for 1978–1989 Porsche 911 Carrera is a direct-fit rear sway solution that tightens handling and reduces body roll for spirited road use. This kit targets improved cornering balance and chassis control while remaining a straightforward upgrade for restoring sharper rear-end response on period 911 Carrera chassis.
Eibach 25mm Rear Anti-Roll Kit for 78-89 Porsche 911 Carrera