{"product_id":"hks-performance-damper-for-1999-2009-s2000","title":"HKS 83003-KH001 Yamaha Performance Damper for 1999-2009 Honda S2000 AP1 \/ AP2","description":"\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1999-2003 Honda S2000 (Base Convertible - AP1 Chassis, F20C 2.0L DOHC VTEC I4, RWD)\u003c\/li\u003e \u003cli\u003e2004-2009 Honda S2000 (Base Convertible, CR - AP2 Chassis, F22C 2.2L DOHC VTEC I4, RWD)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment Notes\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eCovers both generations of the S2000: the AP1 (1999-2003, F20C 2.0L) and the AP2 (2004-2009, F22C 2.2L). Both chassis share the same mounting points for this damper.\u003c\/li\u003e \u003cli\u003eThis is a chassis-mounted micro-vibration damper - it does not replace or interact with coilovers, shocks, or any suspension component. Compatible with stock and aftermarket suspension setups.\u003c\/li\u003e \u003cli\u003ePerformance characteristics are best realized when paired with the HKS HIPERMAX S coilover kit, which creates an optimally balanced system of ride comfort and handling refinement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eYamaha Performance Damper® technology licensed from Yamaha Motor Co., Ltd. and vehicle-specifically tuned by HKS for the Honda S2000 AP1\/AP2 chassis\u003c\/li\u003e \u003cli\u003eOperates at micrometer displacement scale - targets high-frequency micro-vibrations transmitted through the S2000's rigid chassis from road surface, tires, and body flex\u003c\/li\u003e \u003cli\u003eReduces chassis flex and unwanted body play, delivering sharper, more precise cornering feel with reduced vagueness at the limit\u003c\/li\u003e \u003cli\u003eSuppresses in-cabin NVH (Noise, Vibration, and Harshness) - improves interior refinement and reduces driver fatigue, especially at highway speeds\u003c\/li\u003e \u003cli\u003eHigh-pressure nitrogen gas-charged oil damper with ultra-low piston speed characteristics and cancelled gas reaction force - no additional pressurization placed on the chassis\u003c\/li\u003e \u003cli\u003eOptimized damping saturation characteristics ensure smooth, natural response across all driving conditions from daily commuting to track use\u003c\/li\u003e \u003cli\u003eDirect bolt-on installation with no cutting, welding, or modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eProduct Name: Yamaha Performance Damper® for Honda S2000 AP1\/AP2 (HKS Setup)\u003c\/li\u003e \u003cli\u003ePart Number: 83003-KH001\u003c\/li\u003e \u003cli\u003eUPC: 4957266323908\u003c\/li\u003e \u003cli\u003eDamper Type: Chassis Micro-Vibration Damper (not a suspension coilover or shock absorber)\u003c\/li\u003e \u003cli\u003eTechnology: Yamaha Performance Damper® - high-pressure nitrogen gas-charged oil damper\u003c\/li\u003e \u003cli\u003eDisplacement Scale: Micrometer (ultra-fine chassis-level vibration absorption)\u003c\/li\u003e \u003cli\u003eApplication: 1999-2009 Honda S2000 (AP1 \/ AP2), F20C \/ F22C, RWD\u003c\/li\u003e \u003cli\u003eFitment Type: Vehicle-specific, direct bolt-on\u003c\/li\u003e \u003cli\u003eOrigin: Japan\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIncluded Components\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1x HKS Yamaha Performance Damper® unit (83003-KH001) - vehicle-specifically tuned for Honda S2000 AP1\/AP2\u003c\/li\u003e \u003cli\u003eVehicle-specific mounting brackets and all required installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cp\u003e The HKS 83003-KH001 is the Yamaha Performance Damper® for the 1999-2009 Honda S2000, covering both the AP1 (F20C 2.0L) and AP2 (F22C 2.2L) chassis generations. Licensed from Yamaha Motor Co., Ltd. and tuned by HKS specifically for the S2000's already-rigid roadster platform, this chassis micro-vibration damper targets the high-frequency micro-vibrations that transmit through the body from road surface input, tire feedback, and structural flex. Operating at a micrometer displacement scale - far finer than conventional suspension components - it reduces chassis flex and play without altering ride height or suspension geometry, resulting in handling that feels simultaneously sharper and more composed.\u003c\/p\u003e\u003cp\u003e The S2000's lightweight, high-revving character makes it particularly responsive to chassis refinement upgrades, and the Performance Damper enhances this by also suppressing in-cabin NVH. The result is improved interior quietness and a more connected driving experience - especially noticeable at higher speeds and on back roads where micro-vibration is most pronounced. Installation is direct bolt-on with no modifications required, and the unit is fully compatible with both stock and aftermarket suspension setups. Pairing with the HKS HIPERMAX S coilovers is recommended for the most complete system-level improvement in ride and handling balance.\u003c\/p\u003e\u003cmeta name=\"description\" content=\"Enhance your 1999-2009 Honda S2000's handling with the HKS 83003-KH001 Yamaha Performance Damper. Precision performance, easy installation!\"\u003e\u003cmeta name=\"keywords\" content=\"HKS performance damper, Honda S2000 upgrade, micro-vibration damper, AP1 AP2 chassis enhancement, Yamaha Performance Damper, automotive damping technology, noise vibration harshness reduction, precision cornering feel, direct bolt-on suspension, aftermarket suspension compatibility\"\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":53856573882687,"sku":"HKS83003-KH001","price":990.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/7308\/9343\/files\/7768e6df01be1fc72ee2a3e38b4cd14cL_495680f1-8ef7-4b00-9731-3e8d75f4683a.jpg?v=1786704665","url":"https:\/\/wcaperformance.com\/products\/hks-performance-damper-for-1999-2009-s2000","provider":"WCA Performance","version":"1.0","type":"link"}