HKS Hipermax R Nissan Silvia S15 Full Kit

• The Hipermax R series builds on nine years of development since the MAX IV SP, aiming for better handling, traction, and ease of fitment.
• A new high-viscosity damper oil, SRF, resists heat-related sag and starts damping at very low speeds.
• The LVS high-strength spring suits sporty driving, and its rate can be changed separately.
• A spring retainer comes standard to reduce side forces and friction.
• Front and rear both offer 30 damping steps, height-adjustable lower brackets, and spherical-bearing upper mounts.
• Front is inverted and rear is normal type, both in a coilover layout.
• Factory spring rate changes are possible, and the rear damping can be adjusted with a wire.
• Helper springs are included at both ends.
• Front spring: 98 N/mm (10.0 kgf/mm), 150 mm free height. Rear spring: 69 N/mm (7.0 kgf/mm), 200 mm free height. Both are straight springs.
• The recommended spring rate change is up to +10 N/mm (1 kgf/mm) at each end.

Fitment: Nissan Silvia S15 (1999-2002)

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