{"product_id":"bc-racing-ds-series-ford-focus-mk2-2004-2011-inc-st","title":"BC Racing DS Series - Ford Focus MK2 (2004-2011) (Inc ST)","description":"\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eBC Racing DS Series Coilovers – Ford Focus MK2 (2004–2011) Including ST\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade the suspension of your Ford Focus Mk2 with the BC Racing DS Series coilover kit, designed for drivers looking for a more performance-focused setup for fast-road, track day and motorsport use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for selected Ford Focus Mk2 models including the Focus ST, the DS Series uses BC Racing’s digressive damper technology to provide increased low-speed damping force for improved body control, steering response and chassis support without simply relying on excessively stiff spring rates.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMultiple DS-DS and DS-DA configurations are available, allowing the suspension setup to be tailored around road use, track driving and more focused competition applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDigressive Damper Technology\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe key difference with the BC Racing DS Series is its digressive damping profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDigressive damping provides greater control during lower-speed suspension movements such as braking, acceleration, corner entry and weight transfer, helping the car remain flatter and more composed when driven hard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt higher damper velocities, the damping curve becomes less aggressive, allowing the suspension to absorb sharper bumps and surface changes more effectively.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDS Series digressive monotube damper design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e30-way adjustable damping\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndependent ride-height adjustment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAdjustable spring preload\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eImproved body control under braking and cornering\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharper steering and chassis response\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMultiple spring-rate configurations available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDS-DS and DS-DA configurations available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRebuildable design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReplacement components available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom specification options available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for selected Ford Focus Mk2 models including ST\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSpecification \u0026amp; Spring Rate Options\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAvailable configurations include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDS-DS – 6\/4.5kg.mm – recommended spring rate for a balance of comfort and performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlternative DS-DA configurations include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDS-DA – 6\/4kg.mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDS-DA – 12\/10kg.mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDS-DA – 10\/12kg.mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe recommended DS-DS 6\/4.5kg.mm configuration provides the most balanced option for road and fast-road use, improving body control and response while retaining greater compliance for regular driving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe DS-DA 6\/4kg.mm option provides an alternative performance setup, while the significantly higher 12\/10kg.mm and 10\/12kg.mm configurations are aimed towards much more focused track and motorsport applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you are unsure which spring-rate configuration is most suitable for your Focus, please contact us before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDS-DS Configuration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDS-DS\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e configuration is supplied with aluminium front top mounts using rubber centres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDepending on the rear suspension application, aluminium rear top mounts with rubber centres may also be supplied, or the kit may retain the appropriate original rear mounting arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis configuration provides the benefits of DS Series digressive damping while retaining a more road-friendly mounting setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBC Racing product code:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eE-06-DS-DS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDS-DA Configuration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDS-DA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e configuration is supplied with aluminium front top mounts featuring pillowball centres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhere the vehicle uses a MacPherson strut arrangement, the front top mounts can provide camber adjustment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDepending on the rear suspension application, aluminium rear top mounts with rubber centres may also be supplied, or no replacement rear top mounts may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe DS-DA specification is particularly suited to drivers wanting a more direct and performance-focused mounting arrangement for fast-road, track and motorsport use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAdjustable Ride Height \u0026amp; Damping\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eRide height can be adjusted independently of spring preload, helping retain usable damper travel when lowering the vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 30-way damping adjustment allows the suspension response to be fine-tuned according to road conditions, driver preference and intended use, from everyday driving through to demanding circuit work.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for selected:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFord Focus Mk2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFord Focus ST Mk2 \/ ST225\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e2004–2011\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExact compatibility can vary depending on model, engine and suspension specification.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Image \u0026amp; Specification Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProduct images are for illustration purposes only and may not show the exact specification supplied for every vehicle application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBC Racing kits can vary depending on vehicle, spring rate, top mount configuration and other specification options. If you have any specific requirements, such as upgraded or alternative top mounts, spring rates or ride-height preferences, please contact us before ordering so we can confirm the most suitable configuration for your setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFast Road \u0026amp; Track Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe BC Racing DS Series is particularly well suited to drivers wanting greater chassis control and feedback than a conventional road-focused coilover setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe recommended DS-DS 6\/4.5kg.mm configuration provides a strong balance for road and fast-road use, while the alternative DS-DA options allow the Focus Mk2 platform to be configured for significantly more focused track and motorsport applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProfessional Installation Recommended\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA full four-wheel alignment should also be carried out after installation and once the final ride height has been set to ensure correct geometry, tyre wear and handling characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhere adjustable pillowball top mounts are fitted, suspension geometry should be set by a competent specialist to suit the intended use of the vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eExplore More\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/focus-st-mk2\"\u003eFord Focus Mk2\u003c\/a\u003e – Explore suspension, braking and performance upgrades for the 2004–2011 Ford Focus platform.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/bc-racing\"\u003eBC Racing\u003c\/a\u003e – Browse adjustable coilover suspension systems for fast-road and track use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/suspension\"\u003eSuspension \u0026amp; Handling\u003c\/a\u003e – Explore coilovers, suspension arms, bushes and chassis upgrades.\u003c\/span\u003e\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"DS DA - 6\/4.5kg.mm","offer_id":55483690713425,"sku":"0073750","price":1069.2,"currency_code":"GBP","in_stock":true},{"title":"DS DA - 6\/4kg.mm","offer_id":55483690746193,"sku":"0035238","price":1069.2,"currency_code":"GBP","in_stock":true},{"title":"DS DA - 12\/10kg.mm","offer_id":55483690778961,"sku":"0090424","price":1069.2,"currency_code":"GBP","in_stock":true},{"title":"DS DA - 10\/12kg.mm","offer_id":55483690811729,"sku":"0029836","price":1069.2,"currency_code":"GBP","in_stock":true},{"title":"DS DS - 6\/4.5kg.mm","offer_id":55483690844497,"sku":"0072341","price":1069.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6371\/5665\/files\/BC-Racing-DS-Series-MINI-CLUBMAN-F54-14_-_F54_-BC-Racing-8496216.png?v=1762951889","url":"https:\/\/therossocorsacollective.com\/products\/bc-racing-ds-series-ford-focus-mk2-2004-2011-inc-st","provider":"The Rosso Corsa Collective","version":"1.0","type":"link"}