{"product_id":"ohlins-e9x-m3-coilover-suspension-road-track","title":"Ohlins E9X M3 Coilover Suspension - Road \u0026 Track","description":"\u003cdiv class=\"spacing-style text-block text-block--AWVM0YkE1VXk1aDZYY__product_title_eYVzTU h1\"\u003e\n\u003cp class=\"show-as-bold\"\u003eOhlins E9X M3 Coilover Suspension - Road \u0026amp; Track\u003c\/p\u003e\n\u003cp class=\"show-as-bold\"\u003e\u003cmeta charset=\"utf-8\"\u003eSKU: BMS Mi40S1\u003c\/p\u003e\n\u003cp\u003eThe Öhlins Road \u0026amp; Track Coilover Suspension for the BMW E9X M3 is engineered to deliver a precise balance between track-focused performance and everyday drivability. Developed using Öhlins’ advanced Dual Flow Valve (DFV) technology, this system provides exceptional control over both compression and rebound damping, allowing the suspension to react quickly to changing road and track conditions while maintaining consistent tire contact.\u003c\/p\u003e\n\u003cp\u003eUnlike conventional damper designs, the DFV system allows fluid to flow efficiently in both compression and rebound phases. At low shaft speeds, fluid passes through the bleed circuit for controlled damping. As shaft speed increases, flow transitions through the piston ports, and under high load or sudden impacts, the DFV opens to allow additional flow. This results in improved bump absorption, increased traction, and reduced harshness without sacrificing responsiveness. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\u003cp\u003eOne of the key advantages of the Öhlins design is its ability to maintain consistent damping characteristics under heat. As damper temperatures rise, fluid viscosity can change, but Öhlins compensates for this using a temperature-reactive needle bleed valve which adjusts flow accordingly. This ensures predictable handling and repeatable performance, even during extended track sessions.\u003c\/p\u003e\n\u003cp\u003eRide height adjustment is handled independently from spring preload through a threaded lower mount design. This allows precise height changes without altering spring characteristics or reducing suspension travel, preserving the engineered balance of the system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: BMS Mi40S1\u003c\/li\u003e\n\u003cli\u003eÖhlins Dual Flow Valve (DFV) technology\u003c\/li\u003e\n\u003cli\u003eSingle external adjuster controlling compression and rebound\u003c\/li\u003e\n\u003cli\u003eApproximate lowering range: 0–40mm front and rear\u003c\/li\u003e\n\u003cli\u003eSpring rates: 60 N\/mm front, 120 N\/mm rear\u003c\/li\u003e\n\u003cli\u003eSeparate ride height adjustment independent of spring preload\u003c\/li\u003e\n\u003cli\u003eMonotube damper construction\u003c\/li\u003e\n\u003cli\u003eRebuildable and serviceable dampers\u003c\/li\u003e\n\u003cli\u003eCorrosion tested to ISO 9227 standards\u003c\/li\u003e\n\u003cli\u003eDesigned for both street and track use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFront Suspension Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMcPherson strut design with inverted monotube construction\u003c\/li\u003e\n\u003cli\u003eSpring preload adjustment\u003c\/li\u003e\n\u003cli\u003eSeparate damper length adjustment\u003c\/li\u003e\n\u003cli\u003eCamber adjustment capability\u003c\/li\u003e\n\u003cli\u003eCompatible with factory top mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRear Suspension Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAluminum monotube shock absorber\u003c\/li\u003e\n\u003cli\u003eSpring preload adjustment\u003c\/li\u003e\n\u003cli\u003eIndependent ride height adjustment\u003c\/li\u003e\n\u003cli\u003eOptimized for consistent damping under load\u003c\/li\u003e\n\u003cli\u003eCompatible with factory top mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/collections\/m3-e90\" target=\"_blank\"\u003eBMW M3 (E90)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/collections\/m3-e92-e93\" target=\"_blank\"\u003eBMW M3 (E92 \/ E93)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Resources\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ohlins.com\/storage\/E98C0CA7F8F9866D142850DE2B6DCA0E536D30B8CAFC6356BB17B8506BE0DCCC\/fa3b48fe16614022b4c2b6509e68b814\/pdf\/media\/fab8c5b9d31f4fc38b13507435feec1f\/MI_BMSMI40S1_0.pdf\" target=\"_blank\"\u003eInstallation Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ohlins.com\/storage\/7AC688BED0B27E53064F094EF615E1B088E4D8FEA94635A5D2ECCC5FB1894053\/b31b9618ad354b438a407241ceb64a6d\/pdf\/media\/d60188c2ea574151aad35b903c54e441\/OM_07451-01_7_R_T.pdf\" target=\"_blank\"\u003eOwner’s Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.ohlins.com\/storage\/0E769B9F1D3C34CEF89C76C61AAC51110B571858C11CA3A911101C264F12031D\/71b2fc452c0f4b7eaf6634a10243d2f7\/pdf\/media\/3fd947562b5243fb968a52cde55d35b8\/MI%20Cancellation%20kit%2035020-04.pdf\" target=\"_blank\"\u003eEDC Cancellation Kit Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/ind-distribution.com\/products\/ohlins-e9x-m3-edc-cancellation-kit?_pos=1\u0026amp;_psq=35020-04\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\"\u003eOptional EDC Cancellation Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuspension components are non-returnable once installed\u003c\/li\u003e\n\u003cli\u003eFor vehicles equipped with factory electronic dampers, an Öhlins cancellation kit is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"show-as-bold\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Öhlins","offers":[{"title":"Default Title","offer_id":45115940831255,"sku":null,"price":4500.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8325\/7111\/files\/9e5bf0d892b24c5d189c537aa76ca34b__75409.1645712101.jpg?v=1778075708","url":"https:\/\/www.northernshift.ca\/products\/ohlins-e9x-m3-coilover-suspension-road-track","provider":"Northern Shift","version":"1.0","type":"link"}