{"product_id":"cobb-front-roll-center-bump-steer-kit-2008-2021-subaru-wrx-sti-mifuhp","title":"COBB Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI","description":"\u003ch4\u003e\u003cstrong\u003eCorrect the Geometry First — Then Enjoy the Lowered Suspension\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Cobb Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI for the 2008-2021 Subaru WRX STI corrects the suspension geometry changes that come with lowering the car. When the GR\/VA STI is dropped on coilovers or lowering springs, the front suspension geometry changes — roll center drops, and tie rod angles shift to produce bumpsteer through suspension travel. The Cobb kit addresses both issues, restoring proper geometry at the new ride height.\u003c\/p\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0737\/9029\/2257\/products\/93873da8f7156bf32503d685bb14d8bd.jpg?v=1697902241\" alt=\"COBB Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI\" style=\"width:100%;max-width:100%;margin:20px 0;border-radius:4px;\"\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWhy Geometry Matters After Lowering\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eLowering a car without correcting roll center and bump steer produces a car that handles less predictably than stock despite sitting lower — the suspension geometry is working against the driver through every corner. The roll center correction raises the effective roll center back toward its stock relationship with the center of gravity, reducing body roll tendency. The bump steer correction realigns the tie rod geometry to minimize toe change through suspension travel, producing more linear steering response.\u003c\/p\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0737\/9029\/2257\/products\/258c98f96d6adb256aa5aa98e149af4e.jpg?v=1697902241\" alt=\"COBB Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI\" style=\"float:right;max-width:47%;margin:0 0 16px 16px;border-radius:4px;\"\u003e\n\n\u003ch4\u003e\u003cstrong\u003eBolt-In Correction — Works With Any Lowering Setup\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Cobb kit installs at the factory suspension mounting locations on the GR\/VA STI — no modification to the knuckle, strut, or chassis. It's compatible with any lowering setup that moves the suspension through the geometry ranges the kit corrects for.\u003c\/p\u003e\n\n\u003cdiv style=\"clear:both\"\u003e\u003c\/div\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0737\/9029\/2257\/products\/77a9cb15e3a8509e551bdc5301e4f4ad.jpg?v=1697902242\" alt=\"COBB Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI\" style=\"float:left;max-width:47%;margin:0 16px 16px 0;border-radius:4px;\"\u003e\n\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePlatform: 2008-2021 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003eCorrects roll center drop when running lowered suspension\u003c\/li\u003e\n  \u003cli\u003eReduces bump steer caused by changed tie rod geometry at lowered ride heights\u003c\/li\u003e\n  \u003cli\u003eBolt-in at factory suspension mounting points\u003c\/li\u003e\n  \u003cli\u003eCompatible with any lowering setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"clear:both\"\u003e\u003c\/div\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFitment Notes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePlatform: 2008-2021 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with lowered suspension — coilovers or lowering springs\u003c\/li\u003e\n  \u003cli\u003eDirect bolt-in — no chassis modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eStraight From Subispeed\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis is one of the most overlooked upgrades on lowered GR\/VA STI builds. The handling improvement from correcting roll center and bump steer geometry is often more noticeable than the coilover upgrade itself — and it's bolt-in. If you've lowered your GR\/VA STI and it doesn't feel as sharp as you expected, there's a good chance this is why.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobb Front Roll Center Bump Steer Kit - 2008-2021 Subaru WRX\/ STI\u003c\/li\u003e\n  \u003cli\u003eAll mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eAbout Cobb Tuning\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCobb Tuning has been developing performance parts and tuning solutions for Subaru vehicles since 1999. Based in Austin, Texas, Cobb built their reputation on the Accessport — the most widely used Subaru ECU tuning device on the market — and expanded that into a full ecosystem of intake, exhaust, drivetrain, and engine bay accessories engineered specifically for the platforms they support. Every Cobb product is developed in-house and validated on their own test vehicles before it reaches customers. Subispeed carries the full Cobb catalog because their engineering standards and platform-specific development process consistently produce parts that work exactly as advertised.\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2012-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWrx\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2013-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWrx Sti\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"COBB","offers":[{"title":"Default Title","offer_id":45712927326294,"sku":"COBBCB-0002","price":88.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0411\/1190\/files\/8620u8dkdrwx_a07cba96-6b18-4a7a-93dc-380dbaa40b1a.jpg?v=1788785962","url":"https:\/\/truegearus.com\/products\/cobb-front-roll-center-bump-steer-kit-2008-2021-subaru-wrx-sti-mifuhp","provider":"TrueGear","version":"1.0","type":"link"}