{"product_id":"eibach-ers-5-00-inch-length-x-1-63-inch-id-coilover-race-spring","title":"Eibach ERS 5.00-Inch Length x 1.63-Inch ID Coilover Race Spring","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 precision suspension tuning in demanding racing applications. Designed specifically for quarter midget racers, this coilover spring helps optimize handling dynamics while providing dependable performance across a wide range of track conditions. Its carefully controlled spring characteristics make it a practical choice for racers seeking consistent suspension response and repeatable setup changes.\u003c\/p\u003e\u003cp\u003eManufactured by Eibach, part number EIB0500.163.0125, this race spring is built to deliver maximum suspension travel while maintaining a compact block height. The spring’s high linearity supports predictable load response, allowing teams and drivers to fine-tune chassis balance with confidence. Every spring is individually tested to help ensure reliable consistency from one component to the next.\u003c\/p\u003e\u003cp\u003eThe lightweight construction helps reduce unsprung mass, supporting improved suspension control and responsiveness. With an inside diameter designed for compatible coilover applications and a 5.00-inch overall spring length, the Eibach ERS spring is well suited for specialized quarter midget and motorsport suspension systems. Confirm spring rate, installed height, and vehicle-specific fitment before installation.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB0500.163.0125\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport coilover spring\u003c\/li\u003e\n\u003cli\u003eApplication: Quarter midget racing and specialized 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 Benefit: Lightweight design helps reduce unsprung mass\u003c\/li\u003e\n\u003cli\u003eQuality Control: Each spring individually tested for consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS coilover race spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This spring is intended for compatible quarter midget and motorsport coilover applications. Verify coilover hardware, spring rate, installed height, and suspension requirements before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuarter Midget Specific Design: Eibach coilover spring engineered specifically for quarter midget racing applications.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Supports increased travel while maintaining a compact block height.\u003c\/li\u003e\n\u003cli\u003eHigh Linearity and Consistency: Delivers predictable spring response and repeatable performance for precise chassis tuning.\u003c\/li\u003e\n\u003cli\u003eUltra-Lightweight Construction: Helps reduce unsprung mass for improved suspension control and responsiveness.\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":67581532930300,"sku":"0500.163.0125","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_6bcf2804-e773-4655-880e-de23ff461664.jpg?v=1790408323","url":"https:\/\/diycustoms.store\/products\/eibach-ers-5-00-inch-length-x-1-63-inch-id-coilover-race-spring","provider":"diycustoms.store","version":"1.0","type":"link"}