{"product_id":"tr-roll-center-adjuster-extended-ball-joints-v2-subaru-impreza-gc-gd-ge-gr-gv-va-legacy-bl-bp-tr-cs2004","title":"TR Roll Center Adjuster \/ Extended Ball Joints V2 – Subaru Impreza GC\/GD\/GE\/GR\/GV\/VA \u0026 Legacy BL\/BP (TR-CS2004)","description":"\u003cp\u003eLowering a Subaru improves center of gravity—but it also drops the front roll center and increases roll couple. The TR Roll Center Adjuster uses extended‑height lower ball joints to bring the geometry back into the sweet spot so the car loads the front tires more evenly in corners. Expect crisper initial response and a front end that stays planted, especially with performance tires.\u003cbr\u003eThis kit focuses on roll‑center correction. For the full geometry package on a lowered car, add extended tie‑rod ends to reduce bump steer—that’s how the big “RCA kits” from Whiteline\/SuperPro are configured. Either way, you’ll need a fresh alignment after install.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s in the box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e(2) Extended lower ball joints\u003c\/p\u003e\n\u003cp\u003e(2) Pins (cotter pins) + hardware, incl. the black cone under the castle nut\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4135\" data-end=\"4187\"\u003e\u003cstrong data-start=\"4135\" data-end=\"4151\"\u003eCore fitment\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul data-start=\"4188\" data-end=\"4804\"\u003e\n\u003cli data-start=\"4188\" data-end=\"4324\"\u003e\n\u003cp data-start=\"4190\" data-end=\"4324\"\u003e\u003cstrong data-start=\"4190\" data-end=\"4214\"\u003eImpreza \/ WRX \/ STI:\u003c\/strong\u003e GC\/GF\/GM \u003cstrong data-start=\"4224\" data-end=\"4237\"\u003e1992–2000\u003c\/strong\u003e · GD\/GG \u003cstrong data-start=\"4246\" data-end=\"4259\"\u003e2001–2006\u003c\/strong\u003e · GE\/GR \u003cstrong data-start=\"4268\" data-end=\"4281\"\u003e2007–2013\u003c\/strong\u003e · \u003cstrong data-start=\"4284\" data-end=\"4303\"\u003eGP\/GJ 2012–2017\u003c\/strong\u003e · \u003cstrong data-start=\"4306\" data-end=\"4322\"\u003eVA 2014–2021\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4325\" data-end=\"4440\"\u003e\n\u003cp data-start=\"4327\" data-end=\"4440\"\u003e\u003cstrong data-start=\"4327\" data-end=\"4346\"\u003eLegacy\/Outback:\u003c\/strong\u003e \u003cstrong data-start=\"4347\" data-end=\"4369\"\u003eBD\/BG\/BK 1995–1998\u003c\/strong\u003e · \u003cstrong data-start=\"4372\" data-end=\"4394\"\u003eBE\/BH\/BT 1998–2002\u003c\/strong\u003e · \u003cstrong data-start=\"4397\" data-end=\"4416\"\u003eBL\/BP 2003–2008\u003c\/strong\u003e · \u003cstrong data-start=\"4419\" data-end=\"4438\"\u003eBM\/BR 2009–2014\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4441\" data-end=\"4551\"\u003e\n\u003cp data-start=\"4443\" data-end=\"4551\"\u003e\u003cstrong data-start=\"4443\" data-end=\"4456\"\u003eForester:\u003c\/strong\u003e \u003cstrong data-start=\"4457\" data-end=\"4473\"\u003eSF 1997–2002\u003c\/strong\u003e · \u003cstrong data-start=\"4476\" data-end=\"4492\"\u003eSG 2003–2008\u003c\/strong\u003e · \u003cstrong data-start=\"4495\" data-end=\"4511\"\u003eSH 2008–2013\u003c\/strong\u003e · \u003cstrong data-start=\"4514\" data-end=\"4530\"\u003eSJ 2013–2018\u003c\/strong\u003e · \u003cstrong data-start=\"4533\" data-end=\"4549\"\u003eSK 2018–2023\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4552\" data-end=\"4804\"\u003e\n\u003cp data-start=\"4554\" data-end=\"4804\"\u003e\u003cstrong data-start=\"4554\" data-end=\"4577\"\u003eLevorg VM 2014–2020\u003c\/strong\u003e, \u003cstrong data-start=\"4579\" data-end=\"4623\"\u003eXV\/Crosstrek GP 2012–2017 \/ GT 2017–2022\u003c\/strong\u003e\u003cbr data-start=\"4623\" data-end=\"4626\"\u003e\u003cbr\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4806\" data-end=\"4858\"\u003e\u003cstrong data-start=\"4806\" data-end=\"4856\"\u003eCompatibility notes (add right under fitment):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"4859\" data-end=\"5302\"\u003e\n\u003cli data-start=\"4859\" data-end=\"4973\"\u003e\n\u003cp data-start=\"4861\" data-end=\"4973\"\u003e\u003cstrong data-start=\"4861\" data-end=\"4883\"\u003eAlignment required\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4859\" data-end=\"4973\"\u003e\n\u003cp data-start=\"4861\" data-end=\"4973\"\u003e\u003cstrong data-start=\"4976\" data-end=\"5004\"\u003eBump‑steer not addressed\u003c\/strong\u003e by ball joints alone—add \u003cstrong data-start=\"5030\" data-end=\"5055\"\u003eextended tie‑rod ends\u003c\/strong\u003e for the full correction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5155\" data-end=\"5302\"\u003e\n\u003cp data-start=\"5157\" data-end=\"5302\"\u003e\u003cstrong data-start=\"5157\" data-end=\"5174\"\u003eHardware tip:\u003c\/strong\u003e many shops replace the \u003cstrong data-start=\"5198\" data-end=\"5234\"\u003eknuckle‑to‑ball‑joint pinch bolt\u003c\/strong\u003e during service—easy add‑on.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Do I need an alignment after installing these? \u003c\/strong\u003eYes. Any ball‑joint or tie‑rod work requires a fresh alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e2. Do these fix bump steer?\u003c\/strong\u003e Not by themselves. Extended ball joints fix roll center. Add extended tie‑rod ends if you want bump‑steer correction like the Whiteline\/SuperPro “RCA kits.”\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e3. Are these compatible with Anti‑Lift Kits (ALK)? \u003c\/strong\u003eYes—ALKs relocate\/control bushing geometry; they’re commonly paired with RCAs. Your page already notes ALK compatibility—keep it.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e4. What’s included—do I get the black cone? \u003c\/strong\u003eYes. The black cone under the castle nut is included.\u003c\/p\u003e","brand":"Tomioka Racing (TR)","offers":[{"title":"Default Title","offer_id":48755034489015,"sku":"TR-CS2004","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6429\/1511\/files\/TR-CS2004_Main_Image.png?v=1782327918","url":"https:\/\/milkymotorsports.com\/products\/tr-roll-center-adjuster-extended-ball-joints-v2-subaru-impreza-gc-gd-ge-gr-gv-va-legacy-bl-bp-tr-cs2004","provider":"Milky Motorsports","version":"1.0","type":"link"}