HKS SUSPENSION is designed for a great driving performance and a comfortable ride. HKS employs Single Tube design dampers. We think it is the best choice for street, sport and comfort in driving. It will help to achieve ideal traction in any conditions for an excellent driving performance. All products in our line-up use Single Tube design and made in our factory in Japan to produce the best quality product.

The HIPERMAX R Series has evolved all of handling, traction, and ease of fit to a new series by concentrating the technological capabilities cultivated over the past 9 years since the launch of MAX IV SP. The HIPERMAX R Series has achieved overwhelming performance that is unrivaled by any other brand.

Features:

Super Response Fluid (Exclusive newly developed Oil) - Improved damper oil quality and viscosity. Improves characteristics of Damping force, achieving great handling performance. Suppresses temperature change caused by heat
Low Vibration Spring (Exclusive high-strength Spring) - Manufactured with 210k grade high strength wire rods. Adopted to shorten wire length and reduce weight and Improves Steering response.
Upper Spring Retainer (Exclusive for HIPERMAX R) - Allow the damping axis and spring load lines to align coaxially. Reducing of friction and Smoother damping.

Specifications:

Series - Hipermax R
Spring Rate F/R (N/mm) (kgf/mm) - Front = 137(14), Rear = 118(12)

Fitment:

Nissan Skyline GT-R 1999-2002

Other Part Numbers:
HKS #hks80310-AN003

Proposition 65

$/!\ warning$ WARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Make Vehicle	Model	Submodel	Year	Engine	Notes
1999-2002 Nissan Skyline R34	Skyline R34		1999-2002

Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.

Warranty for Exhaust System

HKS provides a warranty to the original purchaser of HKS exhaust systems against defects in materials and workmanship for a period of one year. The warranty applies only for vehicle specific exhaust systems. Other products such as metal catalyzers, front pipes, exhaust manifolds, and center pipes are not covered.