{"product_id":"dba-5000-series-t3-slotted-front-rotor-for-2021-toyota-gr-yaris-2023-gr-corolla","title":"DBA 5000 Series T3 Slotted Front Rotor for 2021+ Toyota GR Yaris \/ 2023+ GR Corolla","description":"\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0273\/1491\/files\/dba-header-logo_2024.png?v=1785079281\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0273\/1491\/files\/5a6e13209e3cebe9f5efec5691511f1dM.jpg?v=1785086681\" alt=\"DBA 5000 Series Drilled Front Rotor for 2021+ Toyota GR Yaris \/ 2023+ GR Corolla\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003eOVERVIEW\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eDBA's 5000 Series T3 Slotted rotor represents the ultimate in direct-replacement 2-piece performance brake rotors for the GR platform. Engineered for street performance, track days, and club racing, the T3 features DBA's patented bi-directional tri-symmetrical slot design combined with aerospace-grade aluminum hats and high-carbon cast-iron rings for reduced unsprung weight, superior heat management, and responsive braking power. The T3 slot design increases exit points for brake pad friction dust and gases, delivering a quieter, more responsive, and smoother braking experience than conventional slot patterns.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eT3 Tri-Symmetrical Slot Design:\u003c\/strong\u003e DBA's patented bi-directional slot pattern with increased exit points for brake pad friction dust and gases, resulting in quieter, more responsive stops and improved consistency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eLightweight 2-Piece Composite Construction:\u003c\/strong\u003e Aerospace-grade billet aluminum (T6061-T6) center hat bonded to high-carbon cast-iron rotor ring via NAS bolts and crimp nuts.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eThermal Stability Profiling (TSP):\u003c\/strong\u003e Optimized heat management for sustained track temperatures and late-braking scenarios without fade or warping.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eReduced Unsprung Weight:\u003c\/strong\u003e Aluminum hats minimize unsprung mass, improving suspension response and reducing heat transfer to chassis and suspension components.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eHeat Paint Markings:\u003c\/strong\u003e Temperature-sensitive paint changes color at specific thresholds to indicate peak braking temperatures and monitor rotor fatigue.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eUniversal Slot Design:\u003c\/strong\u003e No separate left\/right disc nomenclature; one design works in both positions for simplicity and inventory efficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eAerospace-Grade Fastening:\u003c\/strong\u003e NAS bolts and crimp nuts ensure durability and reliability under extreme thermal and mechanical cycling.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eProven Track Heritage:\u003c\/strong\u003e DBA rotors are trusted by performance drivers, motorsport competitors, and enthusiasts worldwide for consistent stopping power and reliability.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003eSPECIFICATIONS\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eRotor Type:\u003c\/strong\u003e T3 Slotted, 2-Piece Composite\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eDiameter:\u003c\/strong\u003e 356 mm (14.0\")\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eThickness:\u003c\/strong\u003e 28 mm (1.1\")\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e Front (Pair)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eRotor Ring Material:\u003c\/strong\u003e XG-150 High Carbon Cast Iron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eCenter Hat Material:\u003c\/strong\u003e Billet Aluminum T6061-T6\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eFastening:\u003c\/strong\u003e NAS Bolts \u0026amp; Crimp Nuts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Black E-Coat\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e DBA 5000 (Lightweight 2-Piece Design)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 22.2 lbs per pair\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003eWHAT IS INCLUDED\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e1x Pair (2 rotors) DBA 5000 Series T3 Slotted Front Rotors, complete assemblies (rotor ring + center hat pre-bolted, ready to install)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003ePART NUMBER\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eDBA53922BLKS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Cross-Reference:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003eToyota 43512-52180 \/ 43516-52020 — Front Disc Brake Rotor (2021+ GR Yaris \/ 2023+ GR Corolla)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2 dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cspan\u003eFITMENT\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e2021+ Toyota GR Yaris (GXPA16)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\u003cspan\u003e2023+ Toyota GR Corolla (GZEA14)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DBA","offers":[{"title":"Default Title","offer_id":48364849660116,"sku":"dbaDBA53922BLKS","price":871.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/1491\/files\/43823053db823c58c8c6d7171d6adc39M.jpg?v=1785087385","url":"https:\/\/shop.battlegarage-rs.com\/products\/dba-5000-series-t3-slotted-front-rotor-for-2021-toyota-gr-yaris-2023-gr-corolla","provider":"Battle Garage Racing Service","version":"1.0","type":"link"}