{"product_id":"eibach-ers-platinum-16-inch-rear-racing-spring-3-50-inch-outside-diameter-100-lb-in-rate","title":"Eibach ERS Platinum 16-Inch Rear Racing Spring, 3.50-Inch Outside Diameter, 100 lb\/in Rate","description":"Eibach PLATINUM series race springs are engineered using our proprietary ultra-high tensile strength steel, for the lowest physical weights and maximum spring travel.\nMore Travel \/ Deflection than Standard Racing Coil Springs\n\u003cul\u003e\n  \u003cli\u003eThe Eibach ER Platinum Springs will Maintain Their Dimensions and Rates to Incredibly Tight Tolerances, Lap after Lap, Race after Race\u003c\/li\u003e\n  \u003cli\u003eFlat-Ground End Configuration with Parallel Tolerance to +\/-1 Degree\u003c\/li\u003e\n  \u003cli\u003eUltra Light-Weight Using High Tensile Steel\u003c\/li\u003e\n  \u003cli\u003eBlock Resistant - No Loss in Spring Height!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS Platinum rear racing spring is engineered for competitive motorsports applications that demand consistent performance, reduced weight, and dependable durability. Built from Eibach’s proprietary ultra-high-tensile-strength steel, this spring delivers increased travel and deflection compared with standard racing coil springs while maintaining precise control lap after lap.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for use with compatible racing suspension systems, the Eibach ERS Platinum spring features a flat-ground end configuration with parallel tolerance to within plus or minus 1 degree. Its advanced construction helps maintain spring dimensions and rate within exceptionally tight tolerances, supporting predictable handling and suspension response throughout repeated race sessions. The block-resistant design also helps prevent permanent height loss under demanding loads.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Platinum-series racing construction provides high strength with reduced spring weight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Increased travel and deflection compared with standard racing coil springs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Maintains spring dimensions and rate within tight tolerances for consistent performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Block-resistant design helps prevent loss of spring height during competition use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications and Technical Data:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Eibach\u003c\/li\u003e\n  \u003cli\u003ePart Number: P1600.350.0100\u003c\/li\u003e\n  \u003cli\u003eProduct Series: ERS Platinum\u003c\/li\u003e\n  \u003cli\u003eApplication: Rear racing suspension spring\u003c\/li\u003e\n  \u003cli\u003eFree Length: 16 inches\u003c\/li\u003e\n  \u003cli\u003eOutside Diameter: 3.50 inches\u003c\/li\u003e\n  \u003cli\u003eSpring Rate: 100 pounds per inch\u003c\/li\u003e\n  \u003cli\u003eEnd Configuration: Flat-ground ends with parallel tolerance within plus or minus 1 degree\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS Platinum racing spring. Suspension compatibility and fitment depend on the vehicle, coilover system, spring perch, and intended racing setup. Verify the required free length, outside diameter, spring rate, and rear suspension application before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePlatinum-series racing construction provides high strength with reduced spring weight.\u003c\/li\u003e\n\u003cli\u003eIncreased travel and deflection compared with standard racing coil springs.\u003c\/li\u003e\n\u003cli\u003eMaintains spring dimensions and rate within tight tolerances for consistent performance.\u003c\/li\u003e\n\u003cli\u003eBlock-resistant design helps prevent loss of spring height during 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":67580046049532,"sku":"P1600.350.0100","price":174.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/5cf74eadafa19b89eadae0506e57743dL_c987dedb-e2f3-4b11-903f-4b0c98a46a98.jpg?v=1790394531","url":"https:\/\/diycustoms.store\/products\/eibach-ers-platinum-16-inch-rear-racing-spring-3-50-inch-outside-diameter-100-lb-in-rate","provider":"diycustoms.store","version":"1.0","type":"link"}