{"product_id":"eibach-ers-5-00-in-length-x-2-25-in-id-coil-over-spring","title":"Eibach ERS 5.00 in. Length x 2.25 in. ID Coil-Over Spring","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e0500.225.0500\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 803050103468\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eEibach ERS 5.00 in. Length x 2.25 in. ID Coil-Over Spring - Universal\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis Eibach ERS coil-over spring measures 5.00 inches in free length with a 2.25 inch inside diameter and 500 lb\/in rate, designed for custom coilover strut assemblies. It fits most aftermarket coilovers and performance struts requiring this size, delivering consistent damping and responsive handling for street or track use. MPN 0500.225.0500 ensures exact match for Eibach replacements or builds.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 500 lb\/in for firm suspension response and control in high-performance setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5.00 in. free length x 2.25 in. ID x approx. 3.00 in. OD, ideal for compact coilover designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-tensile chrome silicon steel resists fatigue for extended racing life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Shot-peened, heat-treated, and preset to maintain rate under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnds:\u003c\/strong\u003e Squared and ground flat for full perch contact and even load distribution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSold individually; pair recommended for axle sets.\u003c\/li\u003e\n\u003cli\u003ePowder-coated finish provides rust protection in harsh conditions.\u003c\/li\u003e\n\u003cli\u003eSpecial order item; typical lead time 3-7 business days.\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\u003eConfirm strut or shock perch diameter matches 2.25 in. ID exactly.\u003c\/li\u003e\n\u003cli\u003eUse compatible top hats, bump stops, and retainers for secure mounting.\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 Struts\/Shocks\u003c\/td\u003e\n\u003ctd\u003e2.25 in. ID Perch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1988-1991\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eEF\/EC Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1990-1997\u003c\/td\u003e\n\u003ctd\u003eMazda\u003c\/td\u003e\n\u003ctd\u003eMiata\u003c\/td\u003e\n\u003ctd\u003eNA Roadster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999-2004\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eGC8\/GDB Coilovers\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\u003eMotorsport-proven in drag, road race, and rally applications worldwide.\u003c\/li\u003e\n\u003cli\u003ePrecision-wound with tolerances under 1% for repeatable performance.\u003c\/li\u003e\n\u003cli\u003eBacked by engineering from Germany and USA facilities.\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 Will this spring fit my specific coilover kit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, if your assembly uses a 2.25 in. ID perch; common in QA1, BC Racing, Tein, and Fortune Auto struts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish does it have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Premium chrome silicon steel alloy, shot-peened, with epoxy powder coat for corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and weight?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 1-year manufacturer defect warranty; weighs 2 lbs for reduced unsprung mass.\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\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, 6 in. x 3 in. x 3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":41140292190287,"sku":"EIB0500.225.0500","price":72.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/eibach-ers-5_00-in_-length-x-2_25-in_-id-coil-over-spring-eibach.jpg?v=1766042373","url":"https:\/\/www.blackopsautoworks.com\/products\/eibach-ers-5-00-in-length-x-2-25-in-id-coil-over-spring","provider":"Black Ops Auto Works","version":"1.0","type":"link"}