{"product_id":"st-coilover-kit-99-03-bmw-525i-528i-540i-e39-sports-wagon-w-factory-air-suspension","title":"ST Suspensions X Coilovers – 1999–2003 BMW E39 Sports Wagon with factory air suspension","description":"\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1999–2003 BMW E39 Sports Wagon with factory air suspension\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eRecommended when you want:\u003c\/strong\u003e Height adjustment with a complete ST spring-and-damper package and no damping adjustments to manage.\u003c\/p\u003e\u003ch3\u003eProduct Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeamless application-specific ride-height adjustment\u003c\/li\u003e\n\u003cli\u003eFixed damping calibrated for the application\u003c\/li\u003e\n\u003cli\u003eComposite spring perch designed to maintain smooth height adjustment\u003c\/li\u003e\n\u003cli\u003eGalvanized steel strut construction with dust and sealing protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplication Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRide-height range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront:  35-65 mm \/ Rear: 30-60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpring rates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront: 400 lb\/in \/ Rear: OE lb\/in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eAdditional Fitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdditional front axle assembly parts for vehicles with EDC and 8 Cyl. are required from the automobile manufacturer. Front: (BMW Part#:dome bearings 31331091709+ washer 31331116983+ collar 31331110196) rear: dome bearings\u003c\/li\u003e\n\u003cli\u003eFor the rear axle sport shock absorbers will be supplied, the factory air spring will maintain. Lowering of the vehicle needs to be done according to the instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare ST Coilover Families\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSystem\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eRebound\u003c\/th\u003e\n\u003cth\u003eCompression\u003c\/th\u003e\n\u003cth\u003eTop Mounts\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eST X\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eST XA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003e16-click rebound\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eST XTA\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003e16-click rebound\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eTop mounts*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eST XTA Plus 3\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003e16-click rebound\u003c\/td\u003e\n\u003ctd\u003e24-click high + low speed\u003c\/td\u003e\n\u003ctd\u003eTop mounts*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003csmall\u003e*Top-mount design and adjustability are application-dependent. Confirm the exact kit contents for your vehicle.\u003c\/small\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eST Part Number:\u003c\/strong\u003e 13220036\u003c\/p\u003e","brand":"ST Suspensions","offers":[{"title":"Default Title","offer_id":48072525480186,"sku":"STS13220036","price":1229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/0bda4c2e5ccf667375265dc29d5037ed_9fdf7c9d-3d16-4a0f-a2fc-ac483d3b8df1.jpg?v=1765009456","url":"https:\/\/lgcracing.com\/products\/st-coilover-kit-99-03-bmw-525i-528i-540i-e39-sports-wagon-w-factory-air-suspension","provider":"Legacy Racing","version":"1.0","type":"link"}