{"product_id":"eibach-1600-375-0550s-16-inch-barrel-race-off-road-coilover-spring-550-lb-in","title":"Eibach 1600.375.0550S 16-Inch Barrel Race Off-Road Coilover Spring, 550 lb\/in","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.\nMaximum Travel in Combination with Smallest Block Heights\n\u003cul\u003e\n  \u003cli\u003eEibach 3.75\" Inside Diameter Coilover Springs Available in a Full Range of Rates and Lengths\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\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e The Eibach 1600.375.0550S barrel race spring is designed for off-road and competition vehicles that require predictable suspension response, durable construction, and precise spring-rate performance. With a 550 lb\/in rate and a 3.75-inch inside diameter, this coilover spring supports accurate suspension tuning across a wide range of racing applications.\u003c\/p\u003e\n\n\u003cp\u003eBuilt from Eibach’s extensive race-spring experience, this spring is engineered to deliver maximum suspension travel while maintaining compact block heights. Its barrel profile helps optimize available suspension space, while Eibach’s manufacturing standards provide the consistency needed for repeatable handling characteristics. Each spring is individually tested to help ensure dependable performance from one setup to the next.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Eibach\u003c\/li\u003e\n  \u003cli\u003ePart Number: 1600.375.0550S\u003c\/li\u003e\n  \u003cli\u003eSpring Type: Barrel race off-road coilover spring\u003c\/li\u003e\n  \u003cli\u003eSpring Rate: 550 lb\/in\u003c\/li\u003e\n  \u003cli\u003eInside Diameter: 3.75 inches\u003c\/li\u003e\n  \u003cli\u003eNominal Length: 16 inches\u003c\/li\u003e\n  \u003cli\u003eApplication: Automotive racing and off-road suspension systems\u003c\/li\u003e\n  \u003cli\u003eQuantity: One spring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e One Eibach 1600.375.0550S barrel race off-road coilover spring. Suspension components, mounting hardware, adjusters, and installation tools are not included unless separately specified.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This is a universal motorsports spring intended for compatible coilover and racing suspension assemblies. Confirm the required spring rate, free length, inside diameter, and available suspension travel before installation. Professional setup and installation are recommended. This product is intended for off-road and competition use; verify all applicable vehicle and racing-series requirements before use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNotice:\u003c\/strong\u003e This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaximum Travel: Designed to provide extensive suspension travel while maintaining a compact block height.\u003c\/li\u003e\n\u003cli\u003e3.75-Inch Inside Diameter: Fits compatible Eibach and other coilover systems designed for a 3.75-inch spring diameter.\u003c\/li\u003e\n\u003cli\u003e550 lb\/in Spring Rate: Supports precise suspension tuning for demanding off-road and racing applications.\u003c\/li\u003e\n\u003cli\u003eRace-Ready Consistency: Individually tested by Eibach for high linearity, dependable performance, and repeatable spring characteristics.\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":67580238397692,"sku":"1600.375.0550S","price":190.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/971a24e40e79d694a2bfd23ee970c6e2L_b6e65ca4-64b9-4cc2-9166-d7ce9fe3babe.jpg?v=1790399245","url":"https:\/\/diycustoms.store\/products\/eibach-1600-375-0550s-16-inch-barrel-race-off-road-coilover-spring-550-lb-in","provider":"diycustoms.store","version":"1.0","type":"link"}