{"product_id":"ast-5300-coilovers-bmw-e90-e92-m3","title":"AST 5300 Coilovers - BMW E90\/E92 M3","description":"\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/3388\/8514\/files\/AST_LOGOblack_160x160.png?v=1663057109\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eAST 5300 Series are \u003cstrong\u003e3-Way adjustable\u003c\/strong\u003e coilovers that are supplied with \u003cstrong\u003emotorsport uniball top mounts\u003c\/strong\u003e, making them perfect for \u003cstrong\u003efast road\u003c\/strong\u003e, \u003cstrong\u003etrack day\u003c\/strong\u003e and \u003cstrong\u003eracing \u003c\/strong\u003eusage.\u003c\/p\u003e\n\u003cp\u003eThe key features of AST 5300 Coilovers for BMW E90\/E92 M3 are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3-Way adjustable (12 clicks of independent rebound , 14 clicks of independent low speed compression, 12 clicks of independent high speed compression)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRemote reservoirs for improved heat and fluid displacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eInverted strut designs for improved acceleration and cornering g-forces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eImproved piston diameter for improved fluid displacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eGas-pressurised for improved performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFully ride-height adjustable (lowering from -25 to -60mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes AST motorsport top mounts for camber control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable and low maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSuppled as true coilover rear shock setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE\u003c\/strong\u003e - \u003cspan data-mce-fragment=\"1\"\u003evehicles fitted with BMW Electronic Damper Control (EDC) will require a delete kit to prevent error codes from occurring.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eMore information\u003c\/h5\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/3388\/8514\/files\/AST_LOGOblack_160x160.png?v=1663057109\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe AST inverted damper\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003esystem\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis a race-inspired design that gives the damper far more strength and resistance to high g-forces generated by fast driving. This design helps to retain the suspension geometry of the car during the cornering, braking and acceleration phases, ensuring consistent cornering performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ride-height adjustment platform allows you to adjust the ride height of your car whilst retaining the maximum stroke of the damper.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAST's Monotube technology improves the damper's performance and efficiency by separating the damper oil and nitrogen gas inside the damper with a floating piston. This floating piston design, combined with the use of high-pressure nitrogen, helps to eliminate cavitation around the piston.\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe larger piston and lack of cavitation increases the damper performance and the sensitivity of the dampers felt by the driver. All of this combines to produce more grip, increased control and improved driver feedback.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe three-way independent adjustability of the AST 5300 Series gives you complete control over the handling and chassis characteristics of your BMW M3. The control comes from the independently adjustable damping. You can set the low speed compression to a stiff setting for improved body control, especially during braking and cornering; then you can set the high speed compression far softer in order to smooth out any undulations on the road or race track. A good rebound setting will be able to compliment the stiff low-speed compression and the more supple high-speed compression. For this reason 3-Way adjustable coilovers are the ultimate choice for fast road, track day and race usage.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eTechnical information\u003c\/h5\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0616\/3388\/8514\/files\/AST_LOGOblack_160x160.png?v=1663057109\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRebound, Low speed, and high speed compression are fully adjustable with remote reservoirs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRemote reservoirs allow additional suspension travel, heat dissipation and oil\/nitrogen capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e44.5mm piston diameter offers exceptional strength, preventing unwanted geometry change during cornering and braking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAluminium shock bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThreaded height-adjustable bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLow friction internal seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSpherical lower \"eye\" shock mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReservoir with hose or piggyback system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSpherical upper shock mount assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSynthetic hydraulic fluid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOptional DLC coated 44.5mm inverted shafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOptional DDP (double digressive) piston\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFully serviceable and rebuildable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eCustom valving available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suspension Secrets","offers":[{"title":"Default Title","offer_id":68095456805160,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5147\/0888\/files\/AST5300.png?v=1793824246","url":"https:\/\/iwujiperformance.com\/products\/ast-5300-coilovers-bmw-e90-e92-m3","provider":"Iwuji Performance","version":"1.0","type":"link"}