{"product_id":"eibach-ers-15-00-inch-length-x-3-00-inch-id-750-lb-in-rate-off-road-race-spring-eib1500-300-0750s","title":"Eibach ERS 15.00-Inch Length x 3.00-Inch ID, 750 lb\/in Rate Off-Road Race Spring | EIB1500.300.0750S","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 3.00\" Inside Diameter Coilover Springs Available in a Full Range of Rates and Lengths\u003c\/li\u003e\n  \u003cli\u003eMaximum Travel in Combination with Smallest Block Heights\u003c\/li\u003e\n  \u003cli\u003eLegendary Eibach Off-Road Durability and Performance\u003c\/li\u003e\n  \u003cli\u003eHighest Linearity and Guaranteed Consistency\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS off-road race spring is an individually tested motorsport spring engineered for precise suspension tuning and dependable performance in demanding racing applications. Part number EIB1500.300.0750S combines a 15.00-inch spring length, 3.00-inch inside diameter, and 750 lb\/in spring rate for racers who need consistent, predictable suspension response.\u003c\/p\u003e\u003cp\u003eDesigned to maximize suspension travel while minimizing block height, this Eibach spring supports accurate chassis setup and improved handling balance. Its high-linearity design delivers consistent spring behavior throughout compression, while Eibach's proven off-road durability helps it withstand the severe loads and repeated cycling associated with competitive motorsport. The spring is supplied individually and is suitable for custom race-car suspension configurations using compatible coilover hardware.\u003c\/p\u003e\u003cp\u003eEngineered as part of Eibach's extensive motorsport spring range, the ERS spring provides a reliable solution for fine-tuning handling dynamics across a wide variety of racing applications. Verify spring dimensions, rate, installed height, and coilover compatibility before installation. This product is intended for off-road and motorsport use; vehicle-specific fitment is not provided.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS off-road race spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3.00-Inch Inside Diameter: Designed for compatible coilover and motorsport suspension assemblies.\u003c\/li\u003e\n\u003cli\u003e750 lb\/in Spring Rate: Provides a firm, predictable rate for custom off-road and race-car suspension tuning.\u003c\/li\u003e\n\u003cli\u003e15.00-Inch Spring Length: Supports suspension setup requirements where extended spring length is needed.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Engineered to provide substantial travel with minimal block height for improved suspension packaging.\u003c\/li\u003e\n\u003cli\u003eHigh Linearity: Delivers consistent spring behavior throughout the operating range.\u003c\/li\u003e\n\u003cli\u003eIndividually Tested: Each spring is checked by Eibach to support reliable performance and consistency.\u003c\/li\u003e\n\u003cli\u003eOff-Road Durability: Built for the demanding loads and repeated cycling common in competitive off-road applications.\u003c\/li\u003e\n\u003cli\u003eMotorsport Customization: Part of Eibach's broad ERS spring range for fine-tuning handling dynamics.\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":67581405135100,"sku":"1500.300.0750S","price":149.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/971a24e40e79d694a2bfd23ee970c6e2L_a4a3a940-bb5e-454e-88e5-f602aa669aae.jpg?v=1790407568","url":"https:\/\/diycustoms.store\/products\/eibach-ers-15-00-inch-length-x-3-00-inch-id-750-lb-in-rate-off-road-race-spring-eib1500-300-0750s","provider":"diycustoms.store","version":"1.0","type":"link"}