With the Hipermax III suspension series, the driver gains increased wheel control with improved performance of all vehicle dynamics and increased driver command in all conditions. Hipermax III combines track-quality control with excellent ride and handling characteristics at real-world street speeds. HKS' all-new Hiper Linear Piston Fluid Channel System damping system creates a positive relationship between piston speed and damping force, making it possible to produce a suspension that provides track-level control and feedback with exceptional ride quality at the same time.

In addition, the Hipermax III is shock-body adjustable (most applications) to allow vehicle height adjustment without affecting spring rate and piston stroke. With the Hipermax III’s range of adjustability, precise corner balancing can be achieved. Chrome-plated cylinder shafts provide excellent durability and newly-design rubber upper mounts reduce harshness. (For most applications, optional spherical bearing mounts are also available for enhanced steering feedback.)

Key Features: • Hiper Linear Piston – Linear progression piston adjusts oil passages for precise stroke management resulting in smoother valve movements. As piston speed increases, dampening rate linearly increases. • Strengthened rubber upper mounts – enhanced durability • Monotube design • Shock-body length adjustable (most applications) • 65mm diameter springs – Cold wound and manufactured in-house at HKS to ensure quality and consistency • Stainless lock nut & ride height adjuster – feature anti-rust & corrosion characteristics for enhanced durability. • 30-way adjustable dampening • Hard chrome-plated cylinder shaft • Non-electrolysis Nickel plated shock bodies provide durability in severe weather conditions. • Pillowball upper mounts optional on certain applications • Dustboots standard • 1 year limited warranty



Their spring rate is: Front: 12kg/mm / 672 lbs/in Rear: 7kg/mm / 392 lbs/in