{"product_id":"eibach-ers-formula-race-spring-eibc1400-36-mm-inside-diameter","title":"Eibach ERS Formula Race Spring eibC1400, 36 mm Inside Diameter","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\u003eThe \u003cstrong\u003eEibach ERS Formula Spring eibC1400\u003c\/strong\u003e is a high-performance race spring engineered for motorsports applications that demand consistent suspension behavior and precise tuning. As part of Eibach’s renowned ERS line, this Formula Spring is manufactured using proven series-production processes and extensive spring-making expertise. The result is a dependable spring with repeatable performance and exceptional quality control.\u003c\/p\u003e\u003cp\u003eEibach race springs are designed to deliver a highly linear spring rate, helping suspension tuners achieve predictable vehicle response throughout the range of travel. Low manufacturing tolerances promote consistency from spring to spring, making the eibC1400 well suited for competition vehicles, track cars, and custom suspension setups where accurate spring selection is essential. The 36 mm inside diameter supports compatibility with suspension systems designed around this Formula Spring specification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e A precision-manufactured Eibach ERS Formula race spring designed for consistent, linear suspension performance and reliable motorsports tuning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Linear spring characteristic supports predictable handling and suspension response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Series-production manufacturing promotes repeatable performance between springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Low production tolerances help maintain accurate spring-rate consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Race-focused Eibach ERS design is suitable for competition and performance suspension applications.\u003c\/li\u003e\n\u003c\/ul\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\u003ePart Number:\u003c\/strong\u003e eibC1400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ERS Formula Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Type:\u003c\/strong\u003e Automotive racing and performance suspension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 1.42 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Type:\u003c\/strong\u003e Series-production race spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Characteristic:\u003c\/strong\u003e Linear spring rate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntended Use:\u003c\/strong\u003e Motorsports, track, and custom suspension tuning\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e One Eibach ERS Formula Spring, part number eibC1400.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Vehicle-specific fitment is not provided. Confirm suspension design, spring seat compatibility, required spring rate, and inside-diameter specifications before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLinear spring characteristic supports predictable handling and suspension response.\u003c\/li\u003e\n\u003cli\u003eSeries-production manufacturing promotes repeatable performance between springs.\u003c\/li\u003e\n\u003cli\u003eLow production tolerances help maintain accurate spring-rate consistency.\u003c\/li\u003e\n\u003cli\u003eRace-focused Eibach ERS design is suitable for competition and performance suspension 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":66925550993660,"sku":"C1400","price":132.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/fcb0d0237c2de5c385678b773b406a7b_256e9da7-9747-4c96-93d5-9046262f1baa.jpg?v=1790368090","url":"https:\/\/diycustoms.store\/products\/eibach-ers-formula-race-spring-eibc1400-36-mm-inside-diameter","provider":"diycustoms.store","version":"1.0","type":"link"}