The KYB Gas-a-just monotube adaptive damper is a direct OE replacement for Lexus vehicles equipped with adaptive dampers and installs easily. It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.

This Part Fits:

Year	Make	Model	Submodel
2016-2017	Lexus	GS200t	F Sport
2018-2019	Lexus	GS300	F Sport
2013-2020	Lexus	GS350	Base
2013-2020	Lexus	GS350	F Sport
2013-2018	Lexus	GS450h	Base
2015-2018	Lexus	GS450h	F Sport
2016-2017	Lexus	RC200t	F Sport
2015-2018	Lexus	RC350	F Sport