{"product_id":"eibach-ess-speedway-front-spring-12-inch-length-5-50-inch-diameter-800-lb-in-rate-part-number-eib1200-550-0800","title":"Eibach ESS Speedway Front Spring, 12-Inch Length, 5.50-Inch Diameter, 800 lb\/in Rate - Part Number EIB1200.550.0800","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\u003eDirt Stock Car Front Springs in 11.5 inches by 5.5 inches\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\u003eLegendary Eibach Durability and Performance\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ESS Speedway Front Spring is an individually tested motorsport spring engineered for dirt stock car front suspension applications. With an 800 lb\/in spring rate, it provides a reliable foundation for tuning handling balance, suspension response, and chassis performance across demanding racing conditions. This spring is designed for racers and builders who require repeatable performance and precise suspension control.\u003c\/p\u003e\u003cp\u003ePart of Eibach’s extensive line of precision-engineered race springs, this model is built to provide maximum suspension travel while maintaining compact block heights. Its high linearity supports predictable spring behavior throughout the operating range, helping teams make accurate setup changes and maintain consistent vehicle dynamics. Every spring is individually tested to support dependable quality and performance.\u003c\/p\u003e\u003cp\u003eThe Eibach ESS Speedway Front Spring features the durability expected from a professional motorsport component and is suitable for race vehicles requiring a 12-inch spring length, 5.50-inch diameter, and 800 lb\/in rate. The spring is supplied as one individual unit. Professional installation and suspension setup by a qualified technician are recommended. This product is intended for automotive racing applications and is not EPA certified for street emissions compliance. California Proposition 65 warning applies.\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: EIB1200.550.0800\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport race spring\u003c\/li\u003e\n\u003cli\u003eApplication: Dirt stock car front suspension\u003c\/li\u003e\n\u003cli\u003eSpring Rate: 800 lb\/in\u003c\/li\u003e\n\u003cli\u003eSpring Length: 12 inches\u003c\/li\u003e\n\u003cli\u003eSpring Diameter: 5.50 inches\u003c\/li\u003e\n\u003cli\u003eQuantity: One spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ESS Speedway Front Spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Intended for compatible dirt stock car and Speedway racing suspension systems. Confirm spring specifications and chassis requirements before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirt Stock Car Front Spring: Designed for compatible Speedway and dirt stock car front suspension applications.\u003c\/li\u003e\n\u003cli\u003e800 lb\/in Spring Rate: Supports precise chassis tuning and predictable suspension response.\u003c\/li\u003e\n\u003cli\u003eMaximum Suspension Travel: Engineered to provide maximum travel while using compact block heights.\u003c\/li\u003e\n\u003cli\u003eHigh Linearity and Consistency: Delivers repeatable spring behavior and dependable setup performance.\u003c\/li\u003e\n\u003cli\u003eIndividually Tested: Each spring is tested by Eibach to support consistent quality and performance.\u003c\/li\u003e\n\u003cli\u003eMotorsport Durability: Built for demanding racing environments and long-term competition use.\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\u003eCarb Acknowledgement Required: 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\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":67580621783292,"sku":"1200.550.0800","price":125.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/b7e7628b-68e4-47ad-b7e1-639325380b54-800_13ec679e-cc7d-4ad6-bfdb-a8955a9eadec.jpg?v=1790401509","url":"https:\/\/diycustoms.store\/products\/eibach-ess-speedway-front-spring-12-inch-length-5-50-inch-diameter-800-lb-in-rate-part-number-eib1200-550-0800","provider":"diycustoms.store","version":"1.0","type":"link"}