The AST 5300 3‑way coilovers for Porsche 911 997 (2WD) are a monotube motorsport suspension with independent rebound and high‑/low‑speed compression adjustment plus ride‑height tuning. External reservoirs and camber‑adjustable front top mounts (as applicable) give greater tuning precision, while rebuildable dampers and adjustable‑rate springs support long‑term serviceability and consistent lap‑to‑lap behavior.
AST 5300 Series Coilovers Porsche 911 997 (2WD)