{"product_id":"eibach-ers-3-50-in-coilover-spring-1-63-in-inside-diameter-part-eib0350-163-0105","title":"Eibach ERS 3.50 in. Coilover Spring, 1.63 in. Inside Diameter - Part EIB0350.163.0105","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 a precision-engineered coilover spring designed for quarter midget racing and other specialized motorsport applications. Part number EIB0350.163.0105 delivers the consistency and tuning flexibility racers need when optimizing suspension performance across changing track conditions.\u003c\/p\u003e\u003cp\u003eDesigned to provide maximum suspension travel with minimal block height, this Eibach race spring helps improve chassis control while supporting efficient suspension packaging. Its lightweight construction helps reduce unsprung mass, and each spring is individually tested to support dependable performance and repeatable handling characteristics. The spring is engineered with a 3.50-inch free length and a 1.63-inch inside diameter for compatible coilover applications.\u003c\/p\u003e\u003cp\u003eEibach offers an extensive catalog of precision-engineered race springs, allowing racers and suspension professionals to fine-tune handling dynamics for a wide range of competition vehicles. This ERS spring is suitable for quarter midget racers and other applications requiring a compact, linear, and consistently manufactured motorsport spring. Confirm spring rate, installed height, travel requirements, and coilover compatibility before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS individual motorsport coilover spring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed specifically for quarter midget racing applications and compatible coilover systems using the specified spring dimensions. Vehicle-specific fitment depends on the suspension setup, spring rate, and available travel.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuarter Midget Racing Design: Eibach coilover spring engineered specifically for quarter midget racers and compact motorsport suspension systems.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Designed to provide maximum travel while maintaining a minimal block height for efficient suspension packaging.\u003c\/li\u003e\n\u003cli\u003eLinear and Consistent Performance: Precision manufacturing and individual testing help deliver predictable spring behavior and repeatable handling.\u003c\/li\u003e\n\u003cli\u003eLightweight Motorsport Construction: Helps reduce unsprung mass while supporting responsive suspension 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":67581499572476,"sku":"0350.163.0105","price":75.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/34e7edd0e6e2b93fa9bd0e5b7df0cf1fL_825a2d61-740b-4882-94f3-5af4b5dd598e.jpg?v=1790408101","url":"https:\/\/diycustoms.store\/products\/eibach-ers-3-50-in-coilover-spring-1-63-in-inside-diameter-part-eib0350-163-0105","provider":"diycustoms.store","version":"1.0","type":"link"}