88-94 Corvette Rear

The KYB SHOCKS 88-94 Corvette Rear shock absorber is a premium replacement suspension component engineered for third-generation Corvettes (C4) and other GM Y-Body vehicles from 1988 to 1996. This rear shock is designed for drivers who demand reliable handling, improved ride comfort, and consistent performance over thousands of miles. Whether you're restoring a classic Corvette, maintaining daily-driver performance, or upgrading aging suspension geometry, the KYB KG5571 delivers the control and durability expected from a leading shock manufacturer with decades of OEM and aftermarket expertise.

This rear shock uses a gas-pressurized monotube design, a hallmark of KYB's engineering that separates the gas charge from the hydraulic fluid to prevent aeration and maintain consistent damping force across all suspension travel ranges. The steel construction with silver paint finish ensures corrosion resistance and long service life in challenging road conditions. The monotube architecture allows for a more responsive suspension response compared to twin-tube designs, translating to better body control during cornering and braking. At 3.06 lbs and measuring 21.35 inches in length with a 2.8 by 2.75-inch body diameter, this shock integrates seamlessly with factory mounting points on GM Y-Body platforms without modification.

Corvette enthusiasts, restoration specialists, and drivers maintaining second-generation F-Body platforms will benefit from the predictable handling and fade-free performance that KYB Gas-a-Just shocks provide. Installation is straightforward on 1988–1996 Corvettes; the rear shock bolts directly to factory suspension mounts without adapter brackets or fitment concerns. For optimal results, pair this rear unit with matching KYB front shocks to ensure balanced suspension tuning and predictable weight transfer during acceleration and deceleration. Always verify fitment with your specific model year and suspension configuration before purchase.