{"product_id":"2008-2013-bmw-m3-e90-e92-e93-2-way-competition-coilovers","title":"2008-2013 BMW M3 (E90\/E92\/E93) - 2 Way Competition Coilovers","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eS3 coilover systems may be “Simple” by name, but that’s where simplicity ends.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis two-way adjustable coilover kit is engineered using premium components and assembled by hand with a focus on precision, consistency, and real-world performance. Spring rates and valving are developed through extensive shock dyno analysis and validated through both street driving and track testing, ensuring predictable handling, control, and long-term durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned as a true bolt-in solution, each kit includes everything required to transform your vehicle from a capable street car into a purpose-driven track machine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Independent rebound and compression adjustment (2-way adjustable)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• External reservoirs for increased fluid capacity and thermal stability\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• 34-inch front braided lines\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• 16-inch rear braided lines with reservoir mounting brackets\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Gas-pressurized monotube dampers\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Swift Springs, custom-selected for each application\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Precision-machined shock bodies with corrosion-resistant threads\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Independent ride height and spring preload adjustment\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Pillowball top mounts for improved steering response\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Camber-adjustable top hats (application dependent)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Spherical bearing lower mounts (application dependent)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Zinc-plated hardware for durability (application dependent)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Bump stops and shock dust boots for added protection\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Complete bolt-in hardware included\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Backed by a 2-year limited warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eAvailable Configurations\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eStreet\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eBalanced spring rates and valving designed to improve handling while maintaining comfort for daily driving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eStreet \/ Track (ST)\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eA more aggressive balance of spring rates and damping, offering improved performance for spirited driving and occasional track use while still remaining streetable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTrack\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eIncreased spring rates and more aggressive damping focused on maximizing grip and chassis response. Not recommended for daily street use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAero\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eHigher spring rates with revised valving to properly support aerodynamic load from splitters, canards, and rear wings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCustom Specification\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eHave a unique setup? Provide your vehicle details and intended use—we’ll build a system tailored specifically to your application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAll S3 Suspension coilover systems include a\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003elimited 2-year warranty\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach kit is built with performance and longevity in mind, using high-quality components and precision manufacturing to ensure reliability under both street and track conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor full warranty terms and coverage details, please refer to our FAQ page.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"107\" data-end=\"184\"\u003e \u003c\/p\u003e","brand":"S3 Suspension","offers":[{"title":"10\/16","offer_id":46308302127244,"sku":"E9X-2WC-1","price":2899.99,"currency_code":"USD","in_stock":true},{"title":"11\/16","offer_id":46308302160012,"sku":"E9X-2WC-2","price":2899.99,"currency_code":"USD","in_stock":true},{"title":"12\/18","offer_id":46308302192780,"sku":"E9X-2WC-3","price":2899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/9310\/4524\/files\/BMW-E90-E92-2WAY-COILOVERS-1.jpg?v=1771397011","url":"https:\/\/www.s3suspension.com\/products\/2008-2013-bmw-m3-e90-e92-e93-2-way-competition-coilovers","provider":"S3 Suspension","version":"1.0","type":"link"}