{"product_id":"st-coilover-kit-15-bmw-2-series-f22-f23-coupe-convertible-4wd-w-o-edc","title":"ST X Coilover Kit for BMW 2 Series F22\/F23 xDrive without EDC","description":"\u003ch4\u003eSerious Height Adjustment Without Sacrificing Everyday Comfort\u003c\/h4\u003e\n\u003cp\u003eThe ST X Coilover Kit gives your BMW 2 Series F22 or F23 a lower, more aggressive stance while keeping the ride quality you rely on for daily driving. Built on KW damper technology and engineered specifically for the 4WD xDrive chassis without electronic damper control, this kit delivers seamless height adjustment through a galvanized steel strut with a corrosion-resistant composite spring perch. It is application-specific to your exact BMW, not a universal spring-and-shock combo, so the ride and handling are tuned for this platform from the factory.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKW-engineered damper technology in a galvanized zinc-coated steel strut housing for long-term corrosion resistance\u003c\/li\u003e\n\u003cli\u003eContinuously adjustable ride height through a threaded strut and polyamide composite spring perch with a stainless steel insert\u003c\/li\u003e\n\u003cli\u003eMulti-layered pressure-resistant sealing package with a mono-block guide system and low-friction piston band\u003c\/li\u003e\n\u003cli\u003eIntegrated dust protection system shields the hardened chrome piston rod and valve pack from dirt and debris\u003c\/li\u003e\n\u003cli\u003eBacked by ST Suspensions 5-Year Unlimited Mileage Warranty to the original purchaser\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003cth\u003eVehicle Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront and Rear\u003c\/td\u003e\n\u003ctd\u003e2015 and newer BMW 2 Series F22 Coupe and F23 Convertible, xDrive 4WD, without Electronic Damper Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eST Suspensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eST X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrut Material\u003c\/td\u003e\n\u003ctd\u003eGalvanized zinc-coated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Perch Material\u003c\/td\u003e\n\u003ctd\u003ePolyamide composite with stainless steel insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustment\u003c\/td\u003e\n\u003ctd\u003eContinuous threaded adjustment, front and rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003eFixed damping, not adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronic Damper Control\u003c\/td\u003e\n\u003ctd\u003eNot compatible, for vehicles without EDC only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-Year Unlimited Mileage Warranty to original purchaser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFront coilover struts (2)\u003c\/li\u003e\n\u003cli\u003eRear coilover struts with springs (2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout ST Suspensions\u003c\/h4\u003e\n\u003cp\u003eST Suspensions is a brand of KW automotive, a German engineering company known worldwide for producing coilover suspension systems used in both daily driving and motorsport applications. ST designs each coilover kit specifically for the vehicle it fits, applying KW damper technology and TUV-tested manufacturing standards to deliver a reliable, application-tuned ride height and handling upgrade.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWill this kit work if my BMW has Electronic Damper Control?\u003c\/strong\u003e\n\u003cp\u003eNo. This kit is designed only for BMW 2 Series F22\/F23 models built without Electronic Damper Control. Installing it on an EDC-equipped vehicle will trigger a suspension error code because the factory EDC dampers are replaced with fixed-damping units.\u003c\/p\u003e\n\u003cstrong\u003eCan I adjust the ride height after installation?\u003c\/strong\u003e\n\u003cp\u003eYes. Height is adjusted using the threaded strut body and composite spring perch, so you can raise or lower the vehicle after the kit is already installed without removing the struts.\u003c\/p\u003e\n\u003cstrong\u003eIs the damping adjustable on this kit?\u003c\/strong\u003e\n\u003cp\u003eNo. The ST X series uses fixed-rate damping. Vehicle owners who want adjustable rebound or compression damping should look at the ST XA or higher tier ST kits.\u003c\/p\u003e\n\u003cstrong\u003eDoes this kit fit both the coupe and convertible body styles?\u003c\/strong\u003e\n\u003cp\u003eYes. This kit is designed for both the F22 coupe and F23 convertible body styles of the BMW 2 Series, as long as the vehicle is the 4WD xDrive variant without EDC.\u003c\/p\u003e\n\u003cstrong\u003eWill installing this affect my BMW's factory alignment settings?\u003c\/strong\u003e\n\u003cp\u003eLowering the vehicle changes suspension geometry, so a professional alignment is strongly recommended immediately after installation to avoid uneven tire wear.\u003c\/p\u003e\n\u003cstrong\u003eWhat kind of driving is this suspension intended for?\u003c\/strong\u003e\n\u003cp\u003eThe ST X series is built for everyday street driving with improved handling and a lower stance, rather than dedicated track or competition use.\u003c\/p\u003e\n\u003cstrong\u003eDo I need any additional parts to complete this installation?\u003c\/strong\u003e\n\u003cp\u003eStandard hand tools and a spring compressor are typically required for installation. No additional suspension components are needed for a stock-height or lowered street setup.\u003c\/p\u003e\n\u003cstrong\u003eIs this suspension kit covered under warranty if I track my car?\u003c\/strong\u003e\n\u003cp\u003eST Suspensions' 5-Year Unlimited Mileage Warranty covers manufacturing and material defects for street use. Track or competition use may affect warranty coverage, so review ST's official warranty terms before track use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eRaise and safely support the vehicle, then remove the wheels to access the front and rear suspension.\u003c\/li\u003e\n\u003cli\u003eRemove the factory struts and springs following BMW's recommended disassembly procedure, using a spring compressor as needed.\u003c\/li\u003e\n\u003cli\u003eInstall the front ST X coilover struts into the factory mounting points and torque all hardware to BMW specification.\u003c\/li\u003e\n\u003cli\u003eInstall the rear ST X coilover struts with springs into the factory mounting points and torque all hardware to BMW specification.\u003c\/li\u003e\n\u003cli\u003eSet the initial ride height using the threaded strut adjustment, keeping front and rear settings within the certified range.\u003c\/li\u003e\n\u003cli\u003eReinstall the wheels, lower the vehicle, and torque wheel bolts to BMW specification.\u003c\/li\u003e\n\u003cli\u003eHave the vehicle professionally aligned before returning it to regular driving.\u003c\/li\u003e\n\u003c\/ol\u003e\n","brand":"ST Suspensions","offers":[{"title":"Default Title","offer_id":46426623082575,"sku":"STS1322000Q","price":1089.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/st-coilover-kit-bmw-f22-f23-detail-5.jpg?v=1787074599","url":"https:\/\/www.blackopsautoworks.com\/products\/st-coilover-kit-15-bmw-2-series-f22-f23-coupe-convertible-4wd-w-o-edc","provider":"Black Ops Auto Works","version":"1.0","type":"link"}