KYB Front Right Strut Gas-a-just Subaru STI 2015-2017 | 5510021

Product Fitment: 

2015-2017 Subaru STI

Restore and enhance your Subaru STI's handling performance with the KYB Gas-a-Just Monotube Shock Absorber. Designed as a direct OE monotube replacement, the Gas-a-Just delivers fade-free operation, improved steering response, and consistent ride control—making it a top choice for drivers seeking both comfort and performance.

This advanced shock features two independent working chambers: one for hydraulic damping and another with high-pressure nitrogen gas separated by a floating piston. This design prevents aeration, eliminates fade, and ensures instant response under all driving conditions—whether you're on a daily commute or carving corners.

Features:

• High-Pressure Monotube Design: Delivers improved handling and eliminates shock fade

• Dual-Chamber System: Separates gas and oil for responsive performance and ride comfort

• Triple Chrome-Plated Piston Rod: Reduces seal wear and minimizes fluid leaks

• Improved Steering Response: Higher gas pressure reacts faster to road conditions

• Maintains Electronic Stability Systems: Ensures OEM-calibrated safety features function properly

• Recommended Accessory: For best results, install with KYB Strut Mount SM5664 (sold separately)

What’s Included:

• 1 x KYB Gas-a-Just Shock Absorber (Sold Individually)

Whether you're replacing worn shocks or upgrading for more control, KYB Gas-a-Just offers OE-level reliability with enhanced responsiveness.