HKS HIPERMAX S WRX STI w/ Front Pillow Ball Full Kit - 15-21 WRX/STI

Common feedback for HKS suspension is that they are very comfortable for daily driving but certainly deliver performance during spirited driving conditions. These are the new HKS Hypermax S Coilovers. These coil overs are for those who demand performance, looks, and handling out of their suspension for an overall improvement in ride quality for both the street and the track. These coil overs will come pre-assembled with top hats and will come provided with spanner wrenches and a damper adjustment tool to allow the user to achieve the preferred height and stiffness.

SPECS:

• DUAL PVS: This is a dual preload valve system that suppresses unnecessary damping forces during higher piston speeds for better ride quality without affecting the performance
• WIDE RANGE DAMPING FORCE ADJUSTMENT MECHANISM: Improved needle jet shape expands the range of damping force adjustment, and provides better handling on a wider range of stages
• EVOLUTION OF BUMP STOP RUBBER: A new shape of bump stop rubber reduces the body roll and achieves ride comfort at the same time which cannot be achieved with general hydro bump stop rubber
• LOW FRICTION TECHNOLOGY: With advanced tribology technology, HKS has achieved greater durability and lower friction for improved ride quality and handling performance
• Single tube
• 30-levels of adjustable damping
• Shock-body length adjustable
• Employs special oils
• PNE coated 
• Dual pre-load valve system
• Aluminum bracket
• Rubber upper mount

NOTE:

• SPRING RATE: F (9.0) R (7.0)
• Will come assembled with top hats
• The front top hats are camber adjustable