The KYB Gas‑a‑Just monotube adaptive damper for the rear of Lexus GS350 (2013–2020) RWD models with adaptive suspension is a direct OE replacement that adjusts automatically for comfort or instantaneous response. It combines an air‑free hydraulic piston area for control with a high‑pressure nitrogen chamber and floating piston to eliminate aeration fade and maintain consistent damping under varying conditions.
KYB Shocks & Struts Gas-A-Just Rear 13-20 Lexus GS350 - RWD with Adaptive Suspension