{"title":"ST Suspension","description":null,"products":[{"product_id":"st-suspension-xta-coilover-kit-f8x","title":"ST Suspension XTA Coilover Kit (F8X M2, M3, M4)","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eWe run this suspension set up on our BMW M4! \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe ST XTA Coilover Kit is a performance suspension upgrade for compatible BMW F8X M cars, including the BMW F87 M2 Competition, F87 M2, F82 M4 and F80 M3. Designed for drivers who want improved handling, adjustable ride height and greater control over suspension behaviour, the ST XTA combines road usability with proven KW damping technology.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe kit features externally adjustable rebound damping, allowing the suspension to be set firmer or softer depending on road conditions, driving style and intended use. Increasing rebound can help improve stability and reduce body roll during more focused driving, while reducing rebound can make the car feel more compliant for road use.\u003c\/p\u003e\n\u003cp\u003eRide height is adjusted using a continuous thread system, allowing the car to be lowered within the tested adjustment range. This gives owners the ability to fine-tune stance, centre of gravity and handling balance while retaining an engineered coilover setup.\u003c\/p\u003e\n\u003cp\u003eWhere applicable, the ST XTA kit includes adjustable aluminium uniball top mounts, allowing camber and caster adjustment depending on the vehicle setup. This is useful for drivers looking to improve front-end grip, steering response and alignment precision.\u003c\/p\u003e\n\u003cp\u003eBuilt around a low-friction twin-tube damper design, the kit uses galvanised damper bodies with additional corrosion protection coating for durability in road and performance use. Supplied as a complete suspension solution with front coilover assemblies, rear dampers, rear lowering springs, height adjustment components, bump stops and dust protection, the ST XTA is a strong option for fast road and occasional track-focused BMW builds.\u003c\/p\u003e\n\u003cp\u003eProfessional installation, ride height setup and full wheel alignment are required after fitting to correctly configure the suspension geometry.\u003c\/p\u003e\n\u003ch3\u003eVehicle Compatibility - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F87 M2 Competition 2018–2021\u003c\/li\u003e\n\u003cli\u003eBMW F87 M2 2016–2018\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 2014–2020\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 2014–2018\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhats Included? - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eST XTA Coilover Kit\u003c\/li\u003e\n\u003cli\u003eApplication-specific setup for BMW F87 M2 Competition, F87 M2, F82 M4 and F80 M3\u003c\/li\u003e\n\u003cli\u003eFront coilover assemblies\u003c\/li\u003e\n\u003cli\u003eRear dampers\u003c\/li\u003e\n\u003cli\u003eRear lowering springs\u003c\/li\u003e\n\u003cli\u003eAdjustable spring platforms\u003c\/li\u003e\n\u003cli\u003eRear height adjustment components\u003c\/li\u003e\n\u003cli\u003eExternally adjustable rebound damping\u003c\/li\u003e\n\u003cli\u003eGalvanised damper bodies with corrosion protection coating\u003c\/li\u003e\n\u003cli\u003eAdjustable aluminium uniball top mounts, where applicable\u003c\/li\u003e\n\u003cli\u003eProfessional installation, ride height setup and full wheel alignment required after fitting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ST Suspension","offers":[{"title":"Default Title","offer_id":55263298486599,"sku":null,"price":1250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/7942\/8167\/files\/st-suspension-xta-coilover-kit-bmw-f87-m2-f80-m3-f82-m4-9550612.webp?v=1791039804"},{"product_id":"st-suspension-xta-coilover-kit-e9x-m3","title":"ST Suspension XTA Coilover Kit (E9X M3)","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe ST XTA Coilover Kit for the BMW E9X M3 2007–2013 is designed for drivers who want sharper handling, adjustable ride height and greater control over suspension setup. Using proven KW damper technology, the ST XTA system offers a strong balance of road usability and performance-focused damping control.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe kit features externally adjustable rebound damping, allowing the suspension to be tuned softer or firmer depending on the driving conditions. Increasing rebound can improve stability and reduce body roll for more focused driving, while reducing rebound can help improve comfort for road use.\u003c\/p\u003e\n\u003cp\u003eRide height is adjusted via a continuous thread system, allowing the car to be lowered within the tested adjustment range. This gives owners the ability to fine-tune stance, centre of gravity and handling balance while retaining a properly engineered suspension package.\u003c\/p\u003e\n\u003cp\u003eFor improved front axle precision, the ST XTA kit includes adjustable aluminium uniball top mounts, allowing camber and caster adjustment where applicable. This is especially useful for performance alignment setups where additional front-end grip, sharper steering response and more accurate geometry control are required.\u003c\/p\u003e\n\u003cp\u003eThe dampers use a low-friction twin-tube design with galvanised damper bodies and additional corrosion protection coating for improved durability. The kit also includes spring platforms, springs, bump stops and dust protection components as part of a complete suspension upgrade for the BMW E9X M3.\u003c\/p\u003e\n\u003cp\u003eProfessional installation, ride height setup and full wheel alignment are required after fitting to ensure the suspension is correctly configured.\u003c\/p\u003e\n\u003ch3\u003eKey Features - \u003c\/h3\u003e\n\u003cul class=\"csg-key-features-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eST XTA Coilover Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith KW damper technology\u003c\/li\u003e\n\u003cli\u003eDesigned for drivers wanting high-performance handling, adjustability and control\u003c\/li\u003e\n\u003cli\u003eFeatures proven\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKW damping technology\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor refined suspension performance\u003c\/li\u003e\n\u003cli\u003eExternally adjustable damping allows the setup to be made stiffer or softer depending on driving conditions\u003c\/li\u003e\n\u003cli\u003eRebound adjustment made at the upper end of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003echromed piston rod\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor quick setup changes\u003c\/li\u003e\n\u003cli\u003eIncreased rebound force can improve track stability and reduce body roll\u003c\/li\u003e\n\u003cli\u003eReduced rebound force can improve ride comfort for road use\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eadjustable aluminium uniball top mounts\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere applicable\u003c\/li\u003e\n\u003cli\u003eAllows fine-tuning of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecamber and caster\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edepending on vehicle setup\u003c\/li\u003e\n\u003cli\u003eScaled camber adjustment included where possible\u003c\/li\u003e\n\u003cli\u003eContinuous thread lowering adjustment for precise ride height setup\u003c\/li\u003e\n\u003cli\u003eIndividual lowering within the tested adjustment range\u003c\/li\u003e\n\u003cli\u003eFront and rear axle thread adjustment included where possible\u003c\/li\u003e\n\u003cli\u003eGalvanised coilover struts with additional coating for improved corrosion protection\u003c\/li\u003e\n\u003cli\u003eTwin-tube damping principle with low-friction operation\u003c\/li\u003e\n\u003cli\u003ePressure-resistant damper housings for durability under demanding use\u003c\/li\u003e\n\u003cli\u003eMono block guide and seal package helps reduce damper friction\u003c\/li\u003e\n\u003cli\u003eMultiple sealing system helps protect against corrosion, dirt and all-weather use\u003c\/li\u003e\n\u003cli\u003eComplete coilover solution with adjustable spring plate, spring system, bump stops and dust protection\u003c\/li\u003e\n\u003cli\u003eDeveloped and manufactured using\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKW Engineering\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eexclusively for ST suspension\u003c\/li\u003e\n\u003cli\u003eIdeal for fast road, performance driving and track-focused setups where improved chassis control is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Compatibility - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW E9X M3 2007–2013\u003c\/li\u003e\n\u003cli\u003eDesigned for BMW E9X M3 applications only.\u003c\/li\u003e\n\u003cli\u003eST XTA front coilover assemblies\u003c\/li\u003e\n\u003cli\u003eST XTA rear dampers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRear lowering springs\u003c\/li\u003e\n\u003cli\u003eAdjustable front spring platforms\u003c\/li\u003e\n\u003cli\u003eRear height adjustment components\u003c\/li\u003e\n\u003cli\u003eExternally adjustable rebound damping\u003c\/li\u003e\n\u003cli\u003eGalvanised damper bodies with corrosion protection coating\u003c\/li\u003e\n\u003cli\u003eAdjustable aluminium uniball top mounts\u003c\/li\u003e\n\u003cli\u003eProfessional installation and full wheel alignment required after fitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ST Suspension","offers":[{"title":"Yes","offer_id":55263515738439,"sku":null,"price":1250.0,"currency_code":"GBP","in_stock":true},{"title":"No","offer_id":55263515771207,"sku":null,"price":1250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/7942\/8167\/files\/st-suspension-xta-coilover-kit-bmw-e90-e92-m3-8559293.webp?v=1791041198"},{"product_id":"st-suspension-xta-plus-coilover-kit-f8x-m2-m3-m4","title":"ST Suspension XTA PLUS Coilover Kit (F8X M2, M3, M4)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan size=\"2\"\u003eFor those who demand the absolute best performance comes the ST XTA coilover. The full driving behaviour of your car can be adjusted using KW damper technology along with an adjustable aluminium uniball top mount for fine-tuning of the camber and caster!\u003c\/span\u003e\u003cspan size=\"3\"\u003ePerformance driving in mind\u003c\/span\u003e\u003cspan size=\"2\"\u003eST XTA coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. If the rebound force is increased, the car will drive with even more track stability and further reduced bodyroll. If the rebound force is decreased, the car will feel more comfortable when on the move. For increased performance, the ST XTA features an aluminium adjustable topmount allowing the camber and caster to be adjusted depending on your driving needs or vehicle setup.\u003c\/span\u003e\u003cspan size=\"3\"\u003eEasy lowering adjustment\u003c\/span\u003e\u003cspan size=\"2\"\u003eLike all ST coilovers the lowering adjustment is made via a continuous thread on the galvanized strut. This even allows the lowering to be made even when the kit is installed by turning the spring plate higher or lower! NOTE: The lowering of each vehicle differs greatly with ST XTA coilovers due to the type of construction. For example, older vehicles such as the Honda Civic (EJ9) can be lowered between 40-75mm with ST XTA coilovers, while newer models such as the Audi S3 (8P) can be lowered between 10-40mm due to being much lower from the factory.\u003c\/span\u003e\u003cspan size=\"3\"\u003eKW Engineering: Exclusive for ST suspension\u003c\/span\u003e\u003cspan size=\"2\"\u003eThe high-quality ST XTA coilover is based on the twin-tube damping principle of low friction combined with pressure-resistant damper housings. Manufactured directly at KW, a mono block guide and seal package reduces the friction of the damper as well as protecting it against corrosion and dirt. Each galvanized strut is sealed multiple times to ensure maximum longevity in ALL weather conditions.- Latest damping technology for maximum longevity- Reduced system friction for effective damping adjustment- Individual lowering within the tested adjustment range- Front and rear axle (when possible) with thread adjustment- Galvanized coilover struts with additional coating for an optimized corrosion protection- Complete solution with adjustable spring plate, spring system and bumpers with dust protection- Aluminium adjustable uniball top mounts (when possible)- Scaled camber adjustment, when possible- Externally adjustable damping.\u003c\/span\u003e\u003cspan size=\"2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Compatibility - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F87 M2 Competition 2018–2021\u003c\/li\u003e\n\u003cli\u003eBMW F87 M2 2016–2018\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 2014–2020\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 2014–2018\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhats Included? - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eST XTA Plus Coilover Kit\u003c\/li\u003e\n\u003cli\u003eApplication-specific setup for BMW F87 M2 Competition, F87 M2, F82 M4 and F80 M3\u003c\/li\u003e\n\u003cli\u003eFront coilover assemblies\u003c\/li\u003e\n\u003cli\u003eRear dampers\u003c\/li\u003e\n\u003cli\u003eRear lowering springs\u003c\/li\u003e\n\u003cli\u003eAdjustable spring platforms\u003c\/li\u003e\n\u003cli\u003eRear height adjustment components\u003c\/li\u003e\n\u003cli\u003eExternally adjustable rebound damping\u003c\/li\u003e\n\u003cli\u003eGalvanised damper bodies with corrosion protection coating\u003c\/li\u003e\n\u003cli\u003eAdjustable aluminium uniball top mounts, where applicable\u003c\/li\u003e\n\u003cli\u003eProfessional installation, ride height setup and full wheel alignment required after fitting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ST Suspension","offers":[{"title":"Default Title","offer_id":55263553782087,"sku":null,"price":2300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/7942\/8167\/files\/st-suspension-xta-plus-coilover-kit-bmw-f87-m2-f80-m3-f82-m4-3630732.webp?v=1791041784"},{"product_id":"st-suspension-xta-plus-3-coilover-kit-e9x-m3","title":"ST Suspension XTA Plus 3 Coilover Kit (E9X M3)","description":"\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cmeta charset=\"utf-8\"\u003eThe ST XTA Plus 3 Coilover Kit for the BMW E90, E92 and E93 M3 is the highest-spec suspension upgrade in the ST range, designed for S65-powered M3 owners who want serious chassis control, detailed damping adjustment and improved alignment flexibility. Developed in partnership with KW Automotive, it offers KW-derived suspension performance in a more accessible package.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike simpler coilover systems, the XTA Plus 3 features full 3-way damping adjustment, allowing independent control of rebound, low-speed compression and high-speed compression. This gives drivers the ability to fine-tune how the car behaves under braking, through weight transfer, over bumps and kerbs, and as it settles mid-corner.\u003c\/p\u003e\n\u003cp\u003eThe kit includes aluminium camber-adjustable top mounts, helping improve front-end grip, steering response and tyre contact patch control. This makes it especially well suited to fast-road and track-day setups, particularly for cars running semi-slick tyres, aggressive alignment or increased performance.\u003c\/p\u003e\n\u003cp\u003eBuilt around a monotube damper design, the XTA Plus 3 is engineered to deliver consistent performance under heat, making it suitable for longer, more demanding driving sessions. Progressive springs help retain balanced road behaviour, while front and rear height adjustment allows the stance and centre of gravity to be set within the TÜV-certified lowering range.\u003c\/p\u003e\n\u003cp\u003eThis kit is designed exclusively for BMW E90 M3 Saloon, BMW E92 M3 Coupé and BMW E93 M3 Convertible models with the 4.0 V8 S65 engine. Motorsport-style top mounts may increase noise, vibration and harshness compared with OEM mounts.\u003c\/p\u003e\n\u003cp\u003eProfessional installation, alignment and corner balancing are highly recommended to get the best from the system.\u003c\/p\u003e\n\u003ch3\u003eKey Features - \u003c\/h3\u003e\n\u003cul class=\"csg-key-features-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eST XTA Plus 3 Coilover Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor BMW E90, E92 and E93 M3\u003c\/li\u003e\n\u003cli\u003eHighest-spec coilover kit in the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eST suspension range\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBMW E9X M3 S65 V8\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eapplications\u003c\/li\u003e\n\u003cli\u003eDeveloped in partnership with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKW Automotive\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFeatures full\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3-way adjustable damping\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndependent\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erebound adjustment\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndependent\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elow-speed compression adjustment\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndependent\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed compression adjustment\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAllows detailed tuning for fast road, track day and high-grip tyre setups\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ealuminium camber-adjustable top mounts\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps improve steering response, front-end grip and camber stability\u003c\/li\u003e\n\u003cli\u003eHeight adjustment at the front and rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonotube damper design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor consistent performance under heat\u003c\/li\u003e\n\u003cli\u003eKW-derived damping technology in a more accessible package\u003c\/li\u003e\n\u003cli\u003eProgressive springs for balanced fast-road behaviour\u003c\/li\u003e\n\u003cli\u003eIdeal for semi-slick tyres and track-focused alignment setups\u003c\/li\u003e\n\u003cli\u003eSupports sharper turn-in and improved mid-corner stability\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTÜV-certified lowering range\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSuitable for drivers wanting motorsport-grade adjustability without stepping up to full KW Clubsport or V4 systems\u003c\/li\u003e\n\u003cli\u003eProfessional installation, alignment and corner balancing highly recommended\u003c\/li\u003e\n\u003cli\u003eMotorsport top mounts may increase NVH compared with OEM mounts\u003c\/li\u003e\n\u003cli\u003eWheel and tyre clearance should be checked when using aggressive camber settings\u003c\/li\u003e\n\u003cli\u003eAll adjusters remain easily accessible once fitted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Compatibility - \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW E9X M3 2007–2013\u003c\/li\u003e\n\u003cli\u003eDesigned for BMW E9X M3 applications only.\u003c\/li\u003e\n\u003cli\u003eST XTA front coilover assemblies\u003c\/li\u003e\n\u003cli\u003eST XTA rear dampers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRear lowering springs\u003c\/li\u003e\n\u003cli\u003eAdjustable front spring platforms\u003c\/li\u003e\n\u003cli\u003eRear height adjustment components\u003c\/li\u003e\n\u003cli\u003eExternally adjustable rebound damping\u003c\/li\u003e\n\u003cli\u003eGalvanised damper bodies with corrosion protection coating\u003c\/li\u003e\n\u003cli\u003eAdjustable aluminium uniball top mounts\u003c\/li\u003e\n\u003cli\u003eProfessional installation and full wheel alignment required after fitting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ST Suspension","offers":[{"title":"Yes","offer_id":55263675351367,"sku":null,"price":1990.0,"currency_code":"GBP","in_stock":true},{"title":"No","offer_id":55263675384135,"sku":null,"price":1990.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/7942\/8167\/files\/st-suspension-xta-plus-3-coilover-kit-bmw-e90-e92-m3-2353159.webp?v=1791042641"}],"url":"https:\/\/www.cpcclubsport.com\/it\/collections\/st-suspension.oembed","provider":"CPC Clubsport","version":"1.0","type":"link"}