{"product_id":"kw-coilover-kit-variant-4-v4-3-way-adjustable-bmw-m5-f90","title":"KW Coilover Kit Variant 4 (V4) 3-Way Adjustable – BMW M5 (F90)","description":"\u003cstyle\u003e.sl-desc h2{font-size:1.15em;letter-spacing:.06em;text-transform:uppercase;border-bottom:2px solid #111;padding-bottom:6px;margin:1.6em 0 .7em}.sl-desc h3{font-size:1em;margin:1.2em 0 .4em}.sl-desc ul{margin:0 0 1em 1.2em}.sl-desc li{margin:.25em 0}.va-table{width:100%;border-collapse:collapse;margin:.5em 0 1em;font-size:.95em}.va-table th{text-align:left;padding:10px 8px;border-bottom:2px solid #333;white-space:nowrap}.va-table td{padding:8px;border-bottom:1px solid #e5e5e5;vertical-align:top}.sl-note{font-size:.9em;color:#555;margin:.4em 0 1em}\u003c\/style\u003e\u003cdiv class=\"sl-desc\"\u003e\n\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe KW Variant 4 is KW's three-way adjustable coilover for fast road and track use. Low-speed compression, high-speed compression and rebound are set on separate adjusters, so body control over curbs and big compressions can be dialed in without also making the car harsh over small inputs. That separation is the whole point of a 3-way damper and it is what the Variant 3 cannot do.\u003c\/p\u003e\n\u003cp\u003eOn the F90 M5 the factory adaptive damper strategy will not let you separate spring rate from damping, and the electronic dampers are tied into the car's driving-mode software. The V4 replaces the strut assembly outright with an adjustable-height, adjustable-damping unit.\u003c\/p\u003e\n\u003cp\u003eThis listing covers the F90 M5, M5 Competition, M5 CS and M5 Edition 35 Years. 3A7200CB is the base V4 kit, supplied WITHOUT ESC delete modules — order it only if you already own a set. 3A7200CC is the Bundle, which includes the ESC delete modules and is the correct choice for most F90 buyers.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-way adjustable damping: independent low-speed compression, high-speed compression and rebound\u003c\/li\u003e\n\u003cli\u003eContinuously adjustable ride height\u003c\/li\u003e\n\u003cli\u003e3A7200CC (Bundle) includes the KW ESC delete modules; 3A7200CB does not\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFront and rear KW Variant 4 coilover units with matched springs\u003c\/li\u003e\n\u003cli\u003eTop mounts per KW's specification\u003c\/li\u003e\n\u003cli\u003eKW ESC delete modules included on 3A7200CC only\u003c\/li\u003e\n\u003cli\u003eMounting hardware and KW's fitting instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003ch3\u003eAdditional Parts Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3A7200CB is supplied WITHOUT ESC delete modules. Either fit modules you already own or order 3A7200CC instead.\u003c\/li\u003e\n\u003cli\u003eA corner-balance and a full four-wheel alignment are required after installation, and matter even more on an AWD car. Budget for both before the car is driven.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation instructions (3A7200CB): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/kw-3a7200cb-installation-instructions-v2.pdf\"\u003ePDF\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eInstallation instructions (3A7200CC): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/kw-3a7200cc-installation-instructions-v2.pdf\"\u003ePDF\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSetup manual (3A7200CB \/ 3A7200CC): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/kw-3a7200cb-setup-manual.pdf\"\u003ePDF\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eIn brief: the job is a full strut-out replacement front and rear, with the top mounts transferred or replaced, the ESC delete modules plugged into the OE damper connectors on 3A7200CC (or your own modules on 3A7200CB), ride height set to KW's published range, and the car corner-balanced and aligned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKW's own fitment data lists M5 Competition specifically for 2019–2021 (not the full 2018–2023 base-M5 span), plus two limited runs: M5 CS (2022) and M5 Edition 35 Years (2020). Confirmed directly against KW's fitment chart for both 3A7200CB and 3A7200CC on 2026-09-03.\u003c\/li\u003e\n\u003cli\u003eNo product image is published by KW for either part number in this listing.\u003c\/li\u003e\n\u003cli\u003ePrice is for the item selected only; labor is not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3A7200CB\u003c\/strong\u003e — V4 kit, BMW M5 F90 supplied WITHOUT ESC delete modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3A7200CC\u003c\/strong\u003e — V4 Bundle, BMW M5 F90 with ESC delete modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable class=\"va-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2018–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 Competition\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2019–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 CS\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5 Edition 35 Years\u003c\/td\u003e\n\u003ctd\u003eF90\u003c\/td\u003e\n\u003ctd\u003eS63 4.4L Twin Turbo V8\u003c\/td\u003e\n\u003ctd\u003e2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"KW","offers":[{"title":"BMW M5 F90 – without ESC modules (3A7200CB)","offer_id":52580133536024,"sku":"3A7200CB","price":8374.0,"currency_code":"USD","in_stock":true},{"title":"BMW M5 F90 – with ESC modules, Bundle (3A7200CC)","offer_id":52580133568792,"sku":"3A7200CC","price":8754.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2307\/8117\/files\/KW_3A7200EB_1024x1024_d83c241d-e095-4ec4-80fb-ce696946eb50.webp?v=1787873723","url":"https:\/\/speedlogicauto.com\/products\/kw-coilover-kit-variant-4-v4-3-way-adjustable-bmw-m5-f90","provider":"SPEED LOGIC","version":"1.0","type":"link"}