{"product_id":"eibach-ers-platinum-14-inch-rear-racing-spring-3-50-inch-outer-diameter-70-lb-in-rate","title":"Eibach ERS Platinum 14-Inch Rear Racing Spring, 3.50-Inch Outer Diameter, 70 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 demanding motorsports applications where consistent performance, low weight, and long-term durability are essential. Manufactured from proprietary ultra-high-tensile-strength steel, this spring provides increased travel and deflection compared with standard racing coil springs while maintaining reliable handling characteristics lap after lap.\u003c\/p\u003e\n\u003cp\u003eDesigned with a flat-ground end configuration and precise parallel alignment, the Eibach Platinum spring supports accurate installation and consistent load distribution. Its block-resistant construction helps prevent permanent loss of spring height, while the high-strength steel design reduces unsprung weight without compromising racing performance. The spring has a 70 lb\/in rate and is intended for rear suspension applications using compatible ERS coilover hardware.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Eibach\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ERS Platinum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e P1400.350.0070\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Automotive racing suspension\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 70 lb\/in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Racing coil spring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Configuration:\u003c\/strong\u003e Flat-ground ends with parallel tolerance to plus or minus 1 degree\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One Eibach ERS Platinum rear racing spring. Verify spring dimensions, rate, perch compatibility, and vehicle-specific suspension requirements before installation. Fitment data is not specified and should be confirmed with the vehicle manufacturer, suspension supplier, or qualified race-setup professional. This product is intended for competition-oriented automotive use and may not be approved for use on public roads or emissions-regulated applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncreased Travel and Deflection: Provides more usable suspension movement than standard racing coil springs for improved control in demanding competition conditions.\u003c\/li\u003e\n\u003cli\u003eConsistent Spring Performance: Maintains dimensions and spring rates to exceptionally tight tolerances for predictable handling from lap to lap and race to race.\u003c\/li\u003e\n\u003cli\u003eUltra-High-Tensile Steel Construction: Reduces spring weight while delivering the strength required for high-performance racing suspension applications.\u003c\/li\u003e\n\u003cli\u003eBlock-Resistant Design: Helps prevent permanent loss of spring height, preserving ride height and suspension setup consistency over time.\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":67580158214396,"sku":"P1400.350.0070","price":169.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/9da50924763760dadcdabacf016d595bL.jpg?v=1790397283","url":"https:\/\/diycustoms.store\/products\/eibach-ers-platinum-14-inch-rear-racing-spring-3-50-inch-outer-diameter-70-lb-in-rate","provider":"diycustoms.store","version":"1.0","type":"link"}