{"product_id":"eibach-ers-eib350-70-0050-350mm-coilover-spring-with-70mm-inside-diameter","title":"Eibach ERS EIB350-70-0050 350mm Coilover Spring with 70mm Inside Diameter","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\u003eMaximum Travel in Combination with Smallest Block Heights\u003c\/li\u003e\n  \u003cli\u003eEibach Coilover Spring with 70mm Inside Diameter\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 EIB350-70-0050 is an individual motorsport coilover spring designed for race vehicles that require precise suspension tuning and dependable performance. As part of Eibach’s extensive range of precision-engineered race springs, it provides a reliable foundation for optimizing handling dynamics across a wide variety of racing applications.\u003c\/p\u003e\u003cp\u003eThis Eibach coilover spring features a 70mm inside diameter and is engineered to deliver maximum suspension travel while maintaining a compact block height. Its highly linear spring behavior supports predictable vehicle response, while individual testing helps ensure consistent performance from one spring to the next. The lightweight construction also helps reduce unsprung mass, supporting improved suspension control and responsiveness.\u003c\/p\u003e\u003cp\u003eDesigned for professional and enthusiast motorsport use, the EIB350-70-0050 is suitable for applications using compatible 70mm coilover hardware. Confirm spring compatibility, vehicle application, and required spring rate before installation. This product is supplied as one individual race spring. Professional installation and suspension setup are recommended for proper performance and safety.\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: EIB350-70-0050\u003c\/li\u003e\n\u003cli\u003eProduct Type: Individual motorsport coilover spring\u003c\/li\u003e\n\u003cli\u003eSpring Length: 13.8 inches\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 2.8 inches\u003c\/li\u003e\n\u003cli\u003eApplication: Racing and motorsport suspension systems\u003c\/li\u003e\n\u003cli\u003eConstruction: Lightweight precision-engineered spring\u003c\/li\u003e\n\u003cli\u003eTesting: Individually tested for consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS motorsport coilover spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFitment data should be verified against the vehicle, coilover system, spring rate requirements, and suspension configuration before purchase.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaximum Travel: Provides substantial suspension travel while maintaining a compact block height for race-focused suspension setups.\u003c\/li\u003e\n\u003cli\u003e70mm Inside Diameter: Designed for compatible coilover systems using a 70mm spring interface.\u003c\/li\u003e\n\u003cli\u003eLinear Performance: Delivers predictable spring behavior to help optimize handling and suspension response.\u003c\/li\u003e\n\u003cli\u003eLightweight Construction: Helps reduce unsprung mass for improved suspension control and responsiveness.\u003c\/li\u003e\n\u003cli\u003eIndividually Tested: Each spring is tested to support dependable consistency across motorsport applications.\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":51395976167676,"sku":"350-70-0050","price":125.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/9c7c2ff3607c7fd055118ddc9c3f2973L_25980200-c6c9-4857-9b6b-67da1ef93e0f.jpg?v=1790363093","url":"https:\/\/diycustoms.store\/products\/eibach-ers-eib350-70-0050-350mm-coilover-spring-with-70mm-inside-diameter","provider":"diycustoms.store","version":"1.0","type":"link"}