{"product_id":"eibach-ers-16-00-in-length-x-3-00-in-id-coil-over-spring-5","title":"Eibach ERS 16.00 in. Length x 3.00 in. ID Coil-Over Spring","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e1600.300.0250S\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 803050288400\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eEibach ERS 16.00 in. Length x 3.00 in. ID Coil-Over Spring - 250 lb\/in\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eEibach ERS coil-over springs deliver reliable performance in drag racing, road course, and street coilover setups. This 16.00-inch free height spring with 3.00-inch inside diameter and 250 lb\/in rate fits standard coilover shocks. It provides consistent response and withstands high-stress track conditions for precise handling.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 16.00 in. free height x 3.00 in. ID ensures compatibility with most coilover assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 250 lb\/in linear rate delivers balanced stiffness for cornering and launches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-tensile chrome-silicon steel resists fatigue in racing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Shot-peened, preset, stress-relieved with squared and ground ends for secure mounting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide coating prevents corrosion during repeated use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInspect coilover perch diameter before installation to confirm 3 in. ID match.\u003c\/li\u003e\n\u003cli\u003eStore in dry conditions to maintain spring integrity.\u003c\/li\u003e\n\u003cli\u003eShips via standard ground service within the continental US.\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\u003eSeat spring fully on squared ends against compatible perches.\u003c\/li\u003e\n\u003cli\u003eRequires standard coilover hardware; no special adapters needed.\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 Suspension Vehicles\u003c\/td\u003e\n\u003ctd\u003eDrag\/Road\/Street\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\u003eEngineered for motorsports teams in NHRA and SCCA competitions.\u003c\/li\u003e\n\u003cli\u003eMaintains rate consistency over thousands of cycles.\u003c\/li\u003e\n\u003cli\u003ePrecision-wound in the USA for exact specifications.\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 Does this fit specific coilover brands?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Compatible with most 3 in. ID coilovers from QA1, Penske, Bilstein, and others using standard perches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the wire diameter?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 0.875 in. wire diameter provides strength for 250 lb\/in rate without excessive weight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Limited lifetime warranty against manufacturer defects including sagging when used as directed.\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 Standard ground\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 Single protective box, 17 x 4 x 4 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.45 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":39715173859407,"sku":"EIB1600.300.0250S","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/eibach-ers-16_00-in_-length-x-3_00-in_-id-coil-over-spring-eibach.jpg?v=1766039880","url":"https:\/\/www.blackopsautoworks.com\/products\/eibach-ers-16-00-in-length-x-3-00-in-id-coil-over-spring-5","provider":"Black Ops Auto Works","version":"1.0","type":"link"}