{"product_id":"hks-hipermax-s-coilovers-nissan-silvia-s15-99-02","title":"HKS Hipermax S Coilovers Nissan Silvia S15 99-02","description":"\u003cp\u003eHipermax S is built around driving comfort in the fullest sense — not just ride quality, but the confidence that comes from predictable handling. The setup is deliberately supple, letting the suspension track the road surface and cut unnecessary body movement for a better ride on the street.\u003c\/p\u003e\n\u003cp\u003eUnder harder driving the car's movements are easy to read as load shifts, and abrupt behaviour at the limit is suppressed, making it a sound choice for drivers developing their sports driving. HKS have set the rear towards a mild understeer balance given the Silvia's rear wheel drive layout; tightening the rear dial brings the car towards oversteer.\u003c\/p\u003e\n\u003cp\u003eRevised internal components give a wide adjustment range across the dial and support a three year, 60,000km durability rating. Insulator springs front and rear make ride height adjustment straightforward.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e30 step damping adjustment, front and rear\u003c\/li\u003e\n\u003cli\u003eHeight adjustable lower brackets, front and rear\u003c\/li\u003e\n\u003cli\u003eInverted front damper, conventional rear\u003c\/li\u003e\n\u003cli\u003eRubber upper mounts\u003c\/li\u003e\n\u003cli\u003eRemote wire damping adjustment, rear\u003c\/li\u003e\n\u003cli\u003eRear helper spring, 19.8 N\/mm\u003c\/li\u003e\n\u003cli\u003eThree year, 60,000km durability rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFront\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eRear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring rate\u003c\/td\u003e\n\u003ctd\u003e59 N\/mm (6.0 kgf\/mm)\u003c\/td\u003e\n\u003ctd\u003e49 N\/mm (5.0 kgf\/mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree height\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring type\u003c\/td\u003e\n\u003ctd\u003eStraight barrel\u003c\/td\u003e\n\u003ctd\u003eStraight barrel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping force (rebound\/compression)\u003c\/td\u003e\n\u003ctd\u003e500 \/ 412 N\u003c\/td\u003e\n\u003ctd\u003e365 \/ 284 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefault dial position\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eDamping force measured at a piston speed of 0.1m\/sec.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRide Height\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFactory setting\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eAdjustable range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003ctd\u003e-47mm\u003c\/td\u003e\n\u003ctd\u003e0 to -73mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003ctd\u003e-45mm\u003c\/td\u003e\n\u003ctd\u003e-12 to -85mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eMeasured against standard, from road surface to fender arch. Actual figures vary between cars.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe front arm locks when the front case length drops below 212mm\u003c\/li\u003e\n\u003cli\u003eThe lowest settings within the adjustable range may not be road legal, and contact between the body, arms and other components is possible\u003c\/li\u003e\n\u003cli\u003eDamper oil leakage or other faults caused by running below the factory ride height setting will void the warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible With\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNissan Silvia S15 (January 1999 - August 2002) - SR20DE\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":58387266568573,"sku":"80300-AN002","price":1698.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/5767\/7352\/files\/80300-AN002.jpg?v=1783953348","url":"https:\/\/www.tegiwa.com\/products\/hks-hipermax-s-coilovers-nissan-silvia-s15-99-02","provider":"Tegiwa","version":"1.0","type":"link"}