{"product_id":"ast-suspension-5200-series-2-way-coilovers-2007-2012-bmw-3-series-e90-e91-e93-320d","title":"AST Suspension 5200 Series Coilover Kit - 2009-2011 BMW 1 Series 116d RWD (E8X)","description":"\u003cp\u003eThe 5200 Series for the 2009-2011 BMW 1 Series 116d RWD (E8X) are 2-way adjustable shock absorbers which are based upon competition 3-way adjustable shock absorbers. The 5200 shock absorbers are adjustable in compression and rebound.\u003c\/p\u003e\u003cp\u003eThe design of the compression adjuster is an evolution of the compression adjuster we provided for the American Grand-Am series for the last few years. The 5200 shock absorbers were designed to achieve a quick and easy set up, allowing separate adjustment of compression and rebound.\u003c\/p\u003e\u003cp\u003eThe 5200 Series AST uses an external canister. Throughout testing and competitions, the 5200 has been praised for its performance and capabilities, surpassing other major, more expensive brands and setting a new standard of 2 way damper. Its no surprise that the 5200 is fast becoming a favorite damper amongst race teams and track day enthusiasts world wide.\u003c\/p\u003e\u003ch3\u003eStandard Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh end, track ready suspension that is totally streetable.\u003c\/li\u003e\n\u003cli\u003eFully upgradeable to 5300 spec.\u003c\/li\u003e\n\u003cli\u003eRebound and Compression Adjustable (Doubles), with a remote reservoir.\u003c\/li\u003e\n\u003cli\u003eRemote reservoirs allow additional travel and heat dissipation.\u003c\/li\u003e\n\u003cli\u003e44.5mm diameter shaft struts are inverted and offer exceptional strength, which in turn reduces geometry change under corner and braking monoevers.\u003c\/li\u003e\n\u003cli\u003eAluminum cylinder, threaded body shocks, factory mounting style.\u003c\/li\u003e\n\u003cli\u003eNew low friction seal on all AST dampers.\u003c\/li\u003e\n\u003cli\u003eSpherical lower eye shock mounts.\u003c\/li\u003e\n\u003cli\u003eReservoir with hose or piggyback (piggyback examples: 2008 STI; BMW E36 rears).\u003c\/li\u003e\n\u003cli\u003eSpherical upper shock mount assemblies.\u003c\/li\u003e\n\u003cli\u003eSynthetic hydraulic fluid.\u003c\/li\u003e\n\u003cli\u003eOptional DLC (diamond like carbon) coated shafts.\u003c\/li\u003e\n\u003cli\u003eOptional DDP (double digressive piston).\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDouble Digressive Pistons are recommended for use on the non-driven wheels.\u003c\/li\u003e\n\u003cli\u003e4WD\/FWD vehicles: DD pistons for both rear axle struts\/shocks.\u003c\/li\u003e\n\u003cli\u003eRWD vehicles: DD pistons for both front axle struts\/shocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eFully service and rebuildable.\u003c\/li\u003e\n\u003cli\u003eRevalvable for specific characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eRIV-B1601S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003e5200 Series Coilovers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e2009-2011 BMW 1 Series 116d RWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Code\u003c\/td\u003e\n\u003ctd\u003eE8X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide-Height Adjustable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDamping Adjustment\u003c\/td\u003e\n\u003ctd\u003e2-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable Droplinks Available - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable Droplinks Required - Front\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable Droplinks Required - Rear\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDDP Pistons Available\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDDP Pistons Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDLC Coated Shafts Available\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDLC Coated Shafts Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQDC Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRatio - Front\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRatio - Rear\u003c\/td\u003e\n\u003ctd\u003e40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Front\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Mounts - Rear\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Strut\/Shock Type - Rear\u003c\/td\u003e\n\u003ctd\u003e2 Pin Strut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Kit Include\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrut\/Shock Type - Front\u003c\/td\u003e\n\u003ctd\u003eClamp McPherson Strut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eFull Set (Front \u0026amp; Rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e2009 BMW 1 Series 116d RWD (E8X)\u003c\/li\u003e\n\u003cli\u003e2010 BMW 1 Series 116d RWD (E8X)\u003c\/li\u003e\n\u003cli\u003e2011 BMW 1 Series 116d RWD (E8X)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AST Suspension","offers":[{"title":"Default Title","offer_id":40190313300028,"sku":"RIV-B1601S","price":6399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/products\/ast-suspension-5200-series-coilovers-2009-2011-bmw-1-series-116d-e8x-riv-b1601s-1194398352.jpg?v=1767515649","url":"https:\/\/www.springrates.com\/products\/ast-suspension-5200-series-2-way-coilovers-2007-2012-bmw-3-series-e90-e91-e93-320d","provider":"SPRINGRATES","version":"1.0","type":"link"}