We're VERY excited about these HKS coilovers - Having taken part in the early testing for these coilovers almost a year before their release we can't say enough to praise them. Refined low-stance is created while maintaining the factory's supple ride feeling. This part was KEY for us when considering suspension for our new ND. It's was way too nice of a vehicle to toss on a set of coilovers that weren't properly researched and HKS won't put their name on it unless they've done just that. This product provides a great ride quality not only for those who enjoy street driving but also circuit driving with a full 30 clicks of USABLE adjustability.
Spring Rate Front Metric: 8Kg/mm
Spring Rate Rear Metric: 6Kg/mm