{"product_id":"eibach-ers-8-00-in-length-x-2-50-in-id-coil-over-spring-4","title":"Eibach ERS 8.00 in. Length x 2.50 in. ID Coil-Over Spring","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e0800.250.1100\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 803050108098\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eEibach ERS 8.00 in. Length x 2.50 in. ID Coil-Over Spring - 1100 lbs\/in Rate\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Eibach ERS 8.00 in. Length x 2.50 in. ID Coil-Over Spring delivers a 1100 lbs\/in rate for racing and high-performance coilover setups. This universal spring fits coilover shocks and struts across motorsports applications like drag racing, road course, and autocross. It provides consistent rate linearity, maximum travel, and reduced unsprung weight for sharper handling.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Range of Rates and Sizes:\u003c\/strong\u003e Eibach coilover springs offered in various rates and dimensions for exact suspension tuning needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Travel with Smallest Block Heights:\u003c\/strong\u003e 3.93 in travel and 4.07 in block height allow extended suspension movement without excess height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight Construction:\u003c\/strong\u003e 4.85 lbs weight cuts unsprung mass for quicker response and better tire contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividually Tested:\u003c\/strong\u003e Every spring undergoes rigorous testing to ensure reliability under race conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighest Linearity and Consistency:\u003c\/strong\u003e Precise manufacturing yields linear rates with industry-low tolerances for repeatable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifications include 8.00 in (203 mm) length, 2.50 in (64 mm) ID, 1100 lbs\/in (19.64 kg\/mm) rate, 4317 lbs (19203 N) block load.\u003c\/li\u003e\n\u003cli\u003eRed coilover spring designed for high-load racing with chrome silicon steel construction.\u003c\/li\u003e\n\u003cli\u003eShips ready for immediate use in compatible coilover assemblies.\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\u003eVerify shock or strut outer diameter fits 2.50 in spring ID; use matching perches and retainers.\u003c\/li\u003e\n\u003cli\u003eTorque hardware to manufacturer specs; preload spring during assembly for proper ride height.\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 Shocks\/Struts\u003c\/td\u003e\n\u003ctd\u003e2.50 in ID Applications\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\u003eSprings trusted by racers worldwide for decades in professional competition.\u003c\/li\u003e\n\u003cli\u003eSeries production process ensures consistent quality and tight tolerances.\u003c\/li\u003e\n\u003cli\u003eEngineered for linear characteristics from extensive race spring manufacturing expertise.\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 suspension setups does this spring fit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Universal design fits any coilover shock or strut with 2.50 in inner diameter, common in custom race cars, drift builds, and performance coilovers.\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 Made from high-tensile chrome silicon steel with shot-peened and preset process for fatigue resistance; red powder coat finish.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by Eibach limited lifetime warranty against defects in materials and workmanship when installed and used properly.\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 FedEx 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 Original Eibach protective box, approx. 9x9x10 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.85 lbs (2.20 kg)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":42804025098319,"sku":"EIB0800.250.1100","price":69.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/eibach-ers-8_00-in_-length-x-2_50-in_-id-coil-over-spring-eibach_ce10e536.jpg?v=1766043294","url":"https:\/\/www.blackopsautoworks.com\/products\/eibach-ers-8-00-in-length-x-2-50-in-id-coil-over-spring-4","provider":"Black Ops Auto Works","version":"1.0","type":"link"}