{"product_id":"eibach-ers-140mm-length-x-60mm-id-coil-over-spring","title":"Eibach ERS 140mm Length x 60mm ID Coil-Over Spring","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e140-60-0130\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 803050352675\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eEibach ERS 140mm Length x 60mm ID Coil-Over Spring - 13 kg\/mm Rate\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Eibach ERS 140mm Length x 60mm ID Coil-Over Spring delivers consistent 13 kg\/mm rate for responsive suspension in custom coilover setups. This racing spring fits universal coilover struts with matching perches, reducing squat and dive while maintaining ride control. Engineered for motorsport demands, it supports track and street performance.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 13 kg\/mm (approx. 734 lbs\/in) ensures firm response and balanced load handling in front or rear applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 140mm free length and 60mm inner diameter match standard coilover designs for direct replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-tensile chrome silicon steel withstands high stress and repeated cycles without deformation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing:\u003c\/strong\u003e Shot-peened, preset, and ground flat ends provide progressive seating and long-term stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Green epoxy powder coat protects against rust and environmental damage for extended service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVerify coilover perch ID and thread compatibility before installation.\u003c\/li\u003e\n\u003cli\u003eStore in dry conditions to preserve coating integrity.\u003c\/li\u003e\n\u003cli\u003ePackaged singly in protective sleeve for safe transit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eCompress spring with proper tool and set initial preload per setup requirements.\u003c\/li\u003e\n\u003cli\u003eCompatible with most threaded body coilovers using 60mm ID seats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eCoilover Systems\u003c\/td\u003e\n\u003ctd\u003e60mm ID Perch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Eibach?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in professional racing series like Formula Drift and rally.\u003c\/li\u003e\n\u003cli\u003ePrecision-wound in Germany with tight tolerances for repeatable rates.\u003c\/li\u003e\n\u003cli\u003eLimited lifetime warranty against manufacturing defects and sagging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What coilover systems does this spring fit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Fits any adjustable coilover strut with 60mm inner diameter spring perch and sufficient height clearance for 140mm length.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish are used?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Premium chrome silicon high-tensile steel with green epoxy powder coat for corrosion resistance and durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and installation advice?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by Eibach limited lifetime warranty; use spring compressor and align ends properly during install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or equivalent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective cardboard box approx. 6 x 6 x 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.36 kg (3 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":41008728277071,"sku":"EIB140-60-0130","price":72.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/eibach-ers-140mm-length-x-60mm-id-coil-over-spring-eibach.jpg?v=1766042171","url":"https:\/\/www.blackopsautoworks.com\/products\/eibach-ers-140mm-length-x-60mm-id-coil-over-spring","provider":"Black Ops Auto Works","version":"1.0","type":"link"}