{"product_id":"eibach-ers-5-00-inch-coil-over-race-spring-2-25-inch-inner-diameter-360-lb-in-rate","title":"Eibach ERS 5.00-Inch Coil-Over Race Spring, 2.25-Inch Inner Diameter, 360 lb\/in Rate","description":"Eibach's ERS line has evolved over the years to be the world's most prominent, comprehensive and superior Race Spring System. Eibach Race Springs are all manufactured in series production, often repeated, with a strong manufacturing experience. Thus, Eibach constantly achieves the most linear spring characteristic (rate) while maintaining the lowest tolerances and the highest quality in the industry.\n\u003cp\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e The Eibach ERS coil-over race spring is engineered for high-performance motorsports and competition suspension applications. Built as part of Eibach’s renowned ERS Race Spring System, this spring delivers consistent, predictable suspension performance for drivers and teams seeking precise vehicle control. Its 5.00-inch free length, 2.25-inch inner diameter, and 360 lb\/in spring rate make it suitable for compatible coil-over assemblies requiring a compact, high-rate racing spring.\u003c\/p\u003e\u003cp\u003eEibach manufactures ERS springs in repeatable series production using extensive spring-design and manufacturing experience. This process helps produce a highly linear spring characteristic while maintaining tight tolerances and consistent quality. The result is dependable performance across repeated racing sessions, allowing suspension tuning to remain accurate and repeatable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ERS Race Spring System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EIB0500.225.3600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Coil-over race spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Length:\u003c\/strong\u003e 5.00 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 2.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 360 lb\/in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Automotive motorsports and compatible coil-over suspension systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e One Eibach ERS coil-over race spring. Verify spring dimensions, rate, and coil-over compatibility before installation. Fitment is dependent on the vehicle, damper, perch, and suspension configuration; vehicle-specific fitment data was not provided.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRace-Proven ERS Design: Part of Eibach’s comprehensive ERS Race Spring System, developed for demanding motorsports and performance suspension applications.\u003c\/li\u003e\n\u003cli\u003eConsistent 360 lb\/in Spring Rate: Provides predictable resistance to compression for precise suspension tuning and repeatable vehicle handling.\u003c\/li\u003e\n\u003cli\u003eHighly Linear Spring Characteristic: Engineered to deliver consistent rate behavior throughout the spring’s operating range.\u003c\/li\u003e\n\u003cli\u003eSeries-Production Quality: Manufactured with repeatable processes, tight tolerances, and dependable quality for competition use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":67581669048572,"sku":"0500.225.3600","price":110.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/c24c7ce5c049c03c6a9b0b46035ed1bd_3fcb1c1f-ab23-479a-8908-b5f2230a0163.jpg?v=1790408951","url":"https:\/\/diycustoms.store\/products\/eibach-ers-5-00-inch-coil-over-race-spring-2-25-inch-inner-diameter-360-lb-in-rate","provider":"diycustoms.store","version":"1.0","type":"link"}