{"product_id":"yellow-speed-inverted-pro-street-coilovers-for-2012-2016-bmw-m140i-rwd-f20f21","title":"Yellow Speed Inverted Pro Street Coilovers for 2012-2016 BMW M140i RWD (F20\/F21)","description":"\u003cp\u003eYellow Speed Racing Inverted Pro Street Coilovers for the 2012-2016 BMW M140i (F20\/F21) deliver a high-performance street suspension upgrade with inverted front strut technology for increased rigidity and reduced unsprung weight. Featuring 1-way damping adjustment, this system allows drivers to fine-tune ride quality and handling characteristics for both daily driving and spirited street use.\u003c\/p\u003e\n\u003cp\u003eThe inverted strut design places the larger-diameter tube at the bottom, closer to the wheel, providing improved lateral stiffness and more precise steering response. Full-length ride height adjustment via the lower bracket allows stance and weight distribution tuning without compromising suspension travel.\u003c\/p\u003e\n\u003cp\u003eEach Yellow Speed Racing Inverted Pro Street coilover system is built to order, ensuring precise assembly and quality control for every application.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1-way damping adjustment with 16 clicks of rebound control\u003c\/li\u003e\n\u003cli\u003eInverted front strut design for increased rigidity and reduced flex\u003c\/li\u003e\n\u003cli\u003eFull-length ride height adjustment via lower bracket\u003c\/li\u003e\n\u003cli\u003eMonotube internal design with 52mm shock body (MacPherson strut type)\u003c\/li\u003e\n\u003cli\u003eHigh-rigidity SAE9254 steel springs for long-term durability\u003c\/li\u003e\n\u003cli\u003eSpring bearing top for smoother handling response and reduced spring noise\u003c\/li\u003e\n\u003cli\u003eElectroplated shock body for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eBuilt to order for precise fitment and quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpring Rates\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront:\u003c\/strong\u003e 8 Kg\/mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear:\u003c\/strong\u003e 14 Kg\/mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable class=\"table table-striped table-primary\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eYS01-BM-DPS004-11-i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eYellow Speed Inverted Pro Street Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e2012-2016 BMW M140i RWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eF20\/F21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Front\u003c\/td\u003e\n\u003ctd\u003eInverted \/ True Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuspension Design - Rear\u003c\/td\u003e\n\u003ctd\u003eSustech Upside-Down \/ True Coilover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Front\u003c\/td\u003e\n\u003ctd\u003eRubber Upper Mount or Pillowball Upper Mount with Camber Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper Mount - Rear\u003c\/td\u003e\n\u003ctd\u003eOEM Upper Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Front\u003c\/td\u003e\n\u003ctd\u003e8 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate - Rear\u003c\/td\u003e\n\u003ctd\u003e14 Kg\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e1-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom Spring Rates\u003c\/td\u003e\n\u003ctd\u003eAvailable upon request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eRWD; 3 bolt front upper mounts; Non-EDC equipped models; aftermarket wheel or wheel spacer may be required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e2012 BMW M140i (F20\/F21)\u003c\/li\u003e\n\u003cli\u003e2013 BMW M140i (F20\/F21)\u003c\/li\u003e\n\u003cli\u003e2014 BMW M140i (F20\/F21)\u003c\/li\u003e\n\u003cli\u003e2015 BMW M140i (F20\/F21)\u003c\/li\u003e\n\u003cli\u003e2016 BMW M140i (F20\/F21)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yellow Speed Racing","offers":[{"title":"Default Title","offer_id":44134786859068,"sku":"YS01-BM-DPS004-11-i","price":1480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/yellow-speed-inverted-pro-street-coilovers-for-1993-1997-ford-probe-ys01-fd-dps005-i-1229506284.jpg?v=1774597569","url":"https:\/\/www.springrates.com\/products\/yellow-speed-inverted-pro-street-coilovers-for-2012-2016-bmw-m140i-rwd-f20f21","provider":"SPRINGRATES®","version":"1.0","type":"link"}