{"product_id":"eibach-ers-5-00-in-length-x-1-63-in-id-coil-over-spring-part-eib0500-163-0080","title":"Eibach ERS 5.00 in. Length x 1.63 in. ID Coil-Over Spring – Part EIB0500.163.0080","description":"Renowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull-bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car.\nIndividual Motorsport Spring\n\u003cul\u003e\n  \u003cli\u003eEibach Coilover Springs Designed Specifically for Quarter Midget Racers\u003c\/li\u003e\n  \u003cli\u003eMaximum Travel in Combination with Smallest Block Heights\u003c\/li\u003e\n  \u003cli\u003eHighest Linearity and Guaranteed Consistency\u003c\/li\u003e\n  \u003cli\u003eUltra-Lightweight for Reduced Unsprung Mass\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS individual motorsport spring is engineered for quarter midget racing applications where precise suspension tuning, consistent performance, and reduced unsprung weight are essential. Designed to work with compatible coil-over systems, this spring helps racers optimize handling characteristics across a wide range of track conditions and driving styles.\u003c\/p\u003e\u003cp\u003eBuilt from high-quality spring material and individually tested by Eibach, the ERS spring delivers predictable, linear behavior throughout its operating range. Its design provides maximum available travel while maintaining a compact block height, allowing suspension builders and racers greater flexibility when fine-tuning chassis balance. The lightweight construction also helps reduce unsprung mass, supporting improved suspension response and tire contact.\u003c\/p\u003e\u003cp\u003eWith a 5.00-inch spring length and 1.63-inch inside diameter, this Eibach ERS spring is intended for compatible quarter midget and motorsport coil-over applications. Confirm spring rate, installed height, coil-over hardware, and vehicle fitment before installation. This product is supplied as one individual spring and is intended for racing use. Eibach part number EIB0500.163.0080 identifies this specific spring configuration.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB0500.163.0080\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport coil-over spring\u003c\/li\u003e\n\u003cli\u003eApplication: Quarter midget racing and compatible motorsport suspension systems\u003c\/li\u003e\n\u003cli\u003eSpring Length: 5.00 inches\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 1.63 inches\u003c\/li\u003e\n\u003cli\u003eConstruction: Lightweight, precision-engineered spring material\u003c\/li\u003e\n\u003cli\u003eTesting: Individually tested for consistency and linear performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eOne Eibach ERS individual coil-over spring. Coil-over hardware, spring seats, retainers, and installation instructions are not included unless otherwise specified.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed for compatible quarter midget racing coil-over applications. Verify spring dimensions, rate, and suspension-system compatibility before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuarter Midget Racing Design: Eibach coil-over spring engineered specifically for compatible quarter midget racing applications.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Designed to provide maximum travel while maintaining a compact block height.\u003c\/li\u003e\n\u003cli\u003eLinear Performance: Delivers predictable spring behavior for precise chassis and handling adjustments.\u003c\/li\u003e\n\u003cli\u003eIndividually Tested: Each spring is tested by Eibach to support consistent motorsport performance.\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: Y\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\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":67581451403516,"sku":"0500.163.0080","price":75.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b7e7628b-68e4-47ad-b7e1-639325380b54-800_6a4e2270-daa4-400c-a4df-16c9233524b2.jpg?v=1790407796","url":"https:\/\/diycustoms.store\/products\/eibach-ers-5-00-in-length-x-1-63-in-id-coil-over-spring-part-eib0500-163-0080","provider":"diycustoms.store","version":"1.0","type":"link"}