{"product_id":"eibach-ers-7-00-inch-l-x-2-25-inch-dia-x-1100-lbs-coil-over-spring","title":"Eibach ERS 7.00 inch L x 2.25 inch dia x 1100 lbs Coil Over Spring","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e0700.225.1100\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 803050106360\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eEibach ERS 7.00 inch L x 2.25 inch dia x 1100 lbs Coil Over Spring - Universal Coilover Fit\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eEibach ERS coilover springs deliver precise handling and consistent performance in custom suspension setups. Sized at 7.00 inches free length by 2.25 inches diameter with a 1100 lbs\/in rate, this spring fits standard coilover shocks for drag, track, and street use. Its high-load capacity of 1680 lbs supports demanding conditions while maintaining ride control.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 1100 lbs\/in for firm response and balanced weight transfer in corners and launches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.00in free height x 2.25in OD x 1.50in ID x 0.875in wire diameter fits most coilover perches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Chrome silicon steel construction withstands high stress and repeated cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Shot-peened, heat-treated, and preset to minimize sag and ensure rate accuracy over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide coating prevents rust and extends service life in harsh environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with matching coilover damper; verify perch diameter and travel clearance before install.\u003c\/li\u003e\n\u003cli\u003eBlock height 1.75in; seat thickness 0.625in - inspect for compatibility.\u003c\/li\u003e\n\u003cli\u003eStore in dry conditions to preserve coating integrity.\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 safely using service tool; align with shock grooves or collars.\u003c\/li\u003e\n\u003cli\u003eCompatible with QA1, Bilstein, Fox, and similar 2.25in diameter coilover shocks.\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\u003c\/td\u003e\n\u003ctd\u003e2.25in Dia Shocks\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 heritage with wins in Formula Drift, NHRA, and World Rally Championship.\u003c\/li\u003e\n\u003cli\u003eMade in USA with tight tolerances for repeatable spring rates.\u003c\/li\u003e\n\u003cli\u003eTested to 1 million cycles for reliability in competition environments.\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 shocks does this spring work with?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Fits any strut or shock with 2.25in spring perch diameter, 7in max height clearance, and matching ID, including QA1 Proma Star, Ridetech, and custom setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the spring material and treatment?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-tensile chrome silicon steel, dual-tempered, shot-peened for fatigue resistance, and black oxide finished for corrosion protection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Limited lifetime warranty on manufacturing defects when installed and used per guidelines.\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 shipping via UPS or FedEx\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 plastic sleeve in cardboard box, 8in x 3in x 3in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":39667911884879,"sku":"EIB0700.225.1100","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/eibach-ers-7_00-inch-l-x-2_25-inch-dia-x-1100-lbs-coil-over-spring-eibach.jpg?v=1766039618","url":"https:\/\/www.blackopsautoworks.com\/products\/eibach-ers-7-00-inch-l-x-2-25-inch-dia-x-1100-lbs-coil-over-spring","provider":"Black Ops Auto Works","version":"1.0","type":"link"}