{"product_id":"ksport-kontrol-sport-coilovers-2014-2018-bmw-4-series-coupe-428i-430i-435i-440i-excl-m-technik-xdrive-and-edc-f32","title":"KSport Kontrol Sport Coilovers for 2014-2018 BMW 4 Series AWD (F32)","description":"\u003cp\u003eThe KSport Kontrol Sport Coilover Kit adds a firmer, more track-focused personality to the 2014-2018 BMW 4 Series. Spring rates and valving run 20-30% stiffer than the Kontrol Pro, giving you the roll control, turn-in, and stability you need when the road opens up or when you start seeing cones. The ride is still streetable, but the priority has shifted toward precision.\u003c\/p\u003e\u003cp\u003eFull height adjustment lets you drop your BMW 4 Series to a clean, purposeful stance, while independent damping control at every corner gives you a setup that can follow you from the daily drive to the autocross course and back. If you've outgrown entry-level lowering springs and want a real coilover system that rewards a harder-driven 4 Series, the Kontrol Sport earns its name.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e36-way adjustable damping\u003c\/li\u003e\n\u003cli\u003e30% Stiffer Spring rates and Shock Valving compared to the Kontrol Pro Coilover Systems\u003c\/li\u003e\n\u003cli\u003eCollars and upper mounts made from 6061 aluminum with T6 for increased hardness\u003c\/li\u003e\n\u003cli\u003eAdjustable spring perch for height adjustment\u003c\/li\u003e\n\u003cli\u003eAdjustable lower mount allowing maximum suspension travel\u003c\/li\u003e\n\u003cli\u003eCamber adjustment on many models\u003c\/li\u003e\n\u003cli\u003ePillowball top mount for increased steering feel\u003c\/li\u003e\n\u003cli\u003eMonotube high pressure design for better performance and heat dissipation\u003c\/li\u003e\n\u003cli\u003eElectroplated body for added protection from corrosion and rust\u003c\/li\u003e\n\u003cli\u003e12-month limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eCBM250-SP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e36-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate (Front)\u003c\/td\u003e\n\u003ctd\u003e10.5 kg\/mm (588 lbs\/in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate (Rear)\u003c\/td\u003e\n\u003ctd\u003e14.0 kg\/mm (784 lbs\/in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Type\u003c\/td\u003e\n\u003ctd\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mount (Front)\u003c\/td\u003e\n\u003ctd\u003ePillowball Mount with camber adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mount (Rear)\u003c\/td\u003e\n\u003ctd\u003eReuses OEM Top Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eKsport Electronic Damping Cancellation Kit EDCBM250 available for this application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2014 BMW 4 Series\u003c\/li\u003e\n\u003cli\u003e2015 BMW 4 Series\u003c\/li\u003e\n\u003cli\u003e2016 BMW 4 Series\u003c\/li\u003e\n\u003cli\u003e2017 BMW 4 Series\u003c\/li\u003e\n\u003cli\u003e2018 BMW 4 Series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant Fitment Note\u003c\/h3\u003e\u003cp\u003eCoupe 428i, 430i, 435i, 440i excluding M-Technik xDrive and EDC\u003c\/p\u003e","brand":"KSport","offers":[{"title":"Default Title","offer_id":40190453809212,"sku":"CBM250-SP","price":1449.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/ksport-kontrol-sport-coilovers-2014-2018-bmw-4-series-coupe-428i-430i-435i-440i-excl-m-technik-xdrive-and-edc-f32-cbm250-sp-1194456721.jpg?v=1769921769","url":"https:\/\/www.springrates.com\/products\/ksport-kontrol-sport-coilovers-2014-2018-bmw-4-series-coupe-428i-430i-435i-440i-excl-m-technik-xdrive-and-edc-f32","provider":"SPRINGRATES®","version":"1.0","type":"link"}