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![Suspension Strut Fits select: 2006-2011 LEXUS GS](http://roco4x4.com/cdn/shop/files/968d8450dab0d2f5b9876f9323ce981a_4c481707-97a8-43de-815e-07e691a65a48_800x533.jpg?v=1715322154)
Description
The KYB Gas-a-Just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The Gas-a-Just is available as an OE monotube replacement and as an OE twin-tube performance upgrade. The KYB Gas-a-Just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness & 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.