{"product_id":"eibach-ers-bump-stop-ebs770040","title":"Eibach ERS Bump Stop EBS770040","description":"Eibach Bump Stops are a vital part of a well-engineered suspension system, and are used to create a highly progressive, rising-rate effect as springs approach bottoming and possible coil binding. We offer an extensive range in various designs, sizes and spring-rate characteristics, to suit just about any form of racing.\nIndividual Bump Stop\n\u003cul\u003e\n  \u003cli\u003eExtensive Range of Rates and Dimensions for Maximum Tuning Flexibility\u003c\/li\u003e\n  \u003cli\u003eTremendous Deflection Potential with Near-Zero Lateral Expansion\u003c\/li\u003e\n  \u003cli\u003eMade from Race-Proven Micro-Cellular Polyurethane Elsatomer\u003c\/li\u003e\n  \u003cli\u003eProgressive Compression Characteristics\u003c\/li\u003e\n  \u003cli\u003eSecondary Spring Tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS Bump Stop is an individual suspension component designed to provide controlled, progressive support as a spring approaches full compression. By creating a rising-rate effect near bottoming, this bump stop helps manage suspension travel, reduce the risk of coil bind, and provide additional tuning control for performance and racing applications.\u003c\/p\u003e\u003cp\u003eManufactured from race-proven micro-cellular polyurethane elastomer, the Eibach bump stop delivers substantial deflection with minimal lateral expansion. Its progressive compression characteristics allow the suspension to transition smoothly into secondary spring support rather than reaching an abrupt mechanical stop. This design gives chassis tuners greater control over suspension behavior and helps maintain predictable performance under demanding conditions.\u003c\/p\u003e\u003cp\u003eThe Eibach ERS Bump Stop EBS770040 is part of an extensive range of bump stops offered in multiple rate characteristics and designs. This flexibility allows the component to be selected and integrated according to the vehicle’s suspension geometry, spring rate, available travel, and intended use. It is suitable for custom suspension development, motorsports, and other applications requiring precise secondary spring tuning. This product is supplied individually, so verify application requirements and suspension compatibility before installation.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Individual automotive suspension bump stop\u003c\/li\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EBS770040\u003c\/li\u003e\n\u003cli\u003eProduct Line: ERS\u003c\/li\u003e\n\u003cli\u003eMaterial: Micro-cellular polyurethane elastomer\u003c\/li\u003e\n\u003cli\u003eCompression Profile: Progressive, rising-rate support\u003c\/li\u003e\n\u003cli\u003ePrimary Function: Secondary spring tuning and bottoming control\u003c\/li\u003e\n\u003cli\u003eApplication Focus: Performance suspension and racing use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eOne Eibach ERS Bump Stop.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtensive range of rate characteristics and designs provides flexibility for suspension tuning.\u003c\/li\u003e\n\u003cli\u003eHigh deflection capability with minimal lateral expansion helps maintain controlled compression behavior.\u003c\/li\u003e\n\u003cli\u003eRace-proven micro-cellular polyurethane elastomer offers durable performance for demanding applications.\u003c\/li\u003e\n\u003cli\u003eProgressive compression characteristics create rising-rate support near suspension bottoming and enable secondary spring tuning.\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":67578742407420,"sku":"EBS770040","price":64.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/52dcc70d95b137c7bc29aa0e640ffe30L.jpg?v=1790369500","url":"https:\/\/diycustoms.store\/products\/eibach-ers-bump-stop-ebs770040","provider":"diycustoms.store","version":"1.0","type":"link"}