HKS 80300-AA002 Hipermax S Coilover Kit Full Suspension System

The HKS Hipermax S Series represents the evolution of three decades of suspension development, combining the proven characteristics of the previous Hipermax IV GT series with enhanced damping force characteristics, improved durability, and refined aesthetics. This complete coilover kit delivers what HKS calls "Driving Comfort"—going beyond traditional ride comfort or handling performance to provide peace of mind through superior handling, drivability, and an uncompromising balance that meets all street driving demands.

Advanced Technical Features:

• Single tube damper design with separated gas and oil chambers for stable, high-quality damping force and consistent thermal performance
• Inverted front strut design distributes lateral forces more effectively, increasing rigidity under high loads while reducing unsprung weight
• Dual PVS (Pre-load Valve System) minimizes unnecessary movement while enhancing high-speed damping for significantly improved handling performance
• 30-position damping force adjustment allows fine-tuning from firm sporty ride to relaxed comfort
• Independent ride height adjustment via shock body length adjustment, allowing precise height control without affecting spring preload
• Pillowball front upper mounts for improved steering feedback and response
• Reinforced rubber rear upper mounts specially designed for enhanced comfort and ease of installation

Performance Benefits:

• Moderate lowering range improves stance and aesthetic appeal while maintaining practical ride comfort for daily driving
• Special performance oil formula ensures consistent damping response and smooth operation
• Overhaul-friendly design supports long-term serviceability and performance maintenance
• Premium PNE coating provides enhanced durability and corrosion resistance
• Customizable spring rates available to match specific driving preferences and applications

This full kit includes all necessary components for complete installation, including front and rear coilover assemblies, upper mounts, and hardware. The HKS Hipermax S Series delivers exceptional versatility, whether you're navigating daily commutes, attacking twisty roads, or seeking the perfect combination of lowered stance and refined ride quality.