{"product_id":"eibach-ers-12-00-in-length-x-2-50-in-id-coil-over-spring-1200-250-0625","title":"Eibach ERS 12.00 in. Length x 2.50 in. ID Coil-Over Spring – 1200.250.0625","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 1200.250.0625 is a professional-grade race spring designed for coil-over suspension systems and demanding motorsport applications. Eibach ERS springs are produced through repeatable series manufacturing processes that deliver consistent spring rates, tight tolerances, and dependable performance across a wide range of racing environments.\u003c\/p\u003e\u003cp\u003eBuilt for tuners, race teams, and suspension professionals, this Eibach coil-over spring supports precise chassis setup and predictable handling. Its 12.00-inch free length and 2.50-inch inside diameter are suited to compatible 2.5-inch coil-over platforms. The spring is engineered to provide a linear rate, helping maintain consistent suspension response as the spring compresses through its working range.\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 1200.250.0625\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 12.00 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 2.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Automotive motorsport and performance suspension systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Design:\u003c\/strong\u003e Linear-rate race spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included in the Box:\u003c\/strong\u003e One Eibach ERS coil-over spring. Verify the required spring rate, installed height, suspension travel, and coil-over hardware compatibility before installation. Vehicle-specific fitment depends on the suspension system and application; professional setup is recommended for competition use.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConsistent Race-Spring Performance: Eibach ERS springs are manufactured in repeatable production runs to support reliable performance from spring to spring.\u003c\/li\u003e\n\u003cli\u003eLinear Spring Characteristic: The linear-rate design provides predictable suspension response and helps simplify chassis tuning.\u003c\/li\u003e\n\u003cli\u003eTight Manufacturing Tolerances: Eibach engineering and manufacturing processes promote accurate, consistent spring behavior for demanding applications.\u003c\/li\u003e\n\u003cli\u003eCoil-Over Compatibility: Designed for compatible 2.50-inch coil-over suspension systems used in racing and high-performance automotive applications.\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":67579370242300,"sku":"1200.250.0625","price":116.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b701182c3dc33454beeb573928cc2d90.jpg?v=1790387287","url":"https:\/\/diycustoms.store\/products\/eibach-ers-12-00-in-length-x-2-50-in-id-coil-over-spring-1200-250-0625","provider":"diycustoms.store","version":"1.0","type":"link"}