Gas-a-Just Gas Strut for KYB 551131

The KYB Gas-a-Just monotube shock absorber boasts additional performance advantages over the traditional twin-tube design. It can instantly and 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 features two separate working chambers. The first is an air-free hydraulic piston and valve area that provides responsiveness and control. The second is a high-pressure nitrogen gas area with a floating piston that offers a comfortable ride during normal driving and adds instant performance on demand.

As the correct, monotube-designed OEM replacement shock, the KYB Gas-a-Just is specifically calibrated to help restore the original handling and control characteristics of the Lexus IS. The high gas pressure design provides instant, extra control, and the monotube design outperforms all other standard shock absorbers. The unique, air-free, hydraulic unit eliminates performance fade, ensuring consistent and reliable performance.

In summary, the KYB Gas-a-Just monotube shock absorber delivers a range of benefits over traditional designs. Its instant and automatic adjustability, high gas pressure, and air-free hydraulic system make it an exceptional choice for restoring the handling and control of the Lexus IS, as well as providing a comfortable yet responsive ride in all driving conditions.

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