{"product_id":"girodisc-a1-209-front-iron-rotors-giulia-stelvio-quadrifoglio","title":"Girodisc A1-209 Front Iron Rotor Conversion for Alfa Romeo Quadrifoglio","description":"\u003ch1\u003eGirodisc A1-209 Alfa Romeo Giulia \u0026amp; Stelvio Quadrifoglio Front Iron Rotors\u003c\/h1\u003e\n\u003cp data-start=\"477\" data-end=\"934\"\u003eGiulia Quadrifoglio and Stelvio Quadrifoglio models originally equipped with factory carbon ceramic brakes. This system replaces the OEM ceramic front rotors with a high-performance iron setup designed to deliver consistent braking performance, improved thermal stability, and significantly reduced replacement costs for aggressive street and track use.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1500\"\u003eTo maintain optimal rotor weight and performance, this conversion requires brake pads with an annulus (pad swept area) of 66mm or less. Using a smaller pad annulus prevents excessive rotor mass while allowing access to a wide range of performance brake pad compounds. The required pad shape is extremely common and shared with vehicles such as the Nissan GT-R, Cadillac CTS-V, and many AMG Mercedes models equipped with 6-piston calipers. Once installed, only the cast iron rotor rings need to be replaced during service intervals. Sold and priced as a front pair.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1500\"\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1507\" data-end=\"1526\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1526\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1527\" data-end=\"1918\"\u003e\n\u003cli data-start=\"1527\" data-end=\"1606\"\u003e\n\u003cp data-start=\"1529\" data-end=\"1606\"\u003eFront iron rotor conversion for carbon ceramic–equipped Quadrifoglio models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1607\" data-end=\"1658\"\u003e\n\u003cp data-start=\"1609\" data-end=\"1658\"\u003eDirect replacement for OEM front ceramic rotors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1659\" data-end=\"1726\"\u003e\n\u003cp data-start=\"1661\" data-end=\"1726\"\u003eRequires brake pads with ≤66mm annulus for optimal rotor weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1793\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1793\"\u003eCommon pad shape shared with GT-R, CTS-V, and AMG applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1864\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1864\"\u003eTwo-piece floating design for improved heat control and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1865\" data-end=\"1918\"\u003e\n\u003cp data-start=\"1867\" data-end=\"1918\"\u003eIdeal for aggressive street driving and track use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"1925\" data-end=\"1947\"\u003e\u003cstrong data-start=\"1928\" data-end=\"1947\"\u003eTechnical Specs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1948\" data-end=\"2620\"\u003e\n\u003cli data-start=\"1948\" data-end=\"1971\"\u003e\n\u003cp data-start=\"1950\" data-end=\"1971\"\u003e\u003cstrong data-start=\"1950\" data-end=\"1963\"\u003ePosition:\u003c\/strong\u003e Front\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1972\" data-end=\"2032\"\u003e\n\u003cp data-start=\"1974\" data-end=\"2032\"\u003e\u003cstrong data-start=\"1974\" data-end=\"1989\"\u003eRotor Type:\u003c\/strong\u003e Two-piece floating iron rotor conversion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2033\" data-end=\"2099\"\u003e\n\u003cp data-start=\"2035\" data-end=\"2099\"\u003e\u003cstrong data-start=\"2035\" data-end=\"2052\"\u003eHat Material:\u003c\/strong\u003e U.S.-sourced 6061-T6 aircraft-grade aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2100\" data-end=\"2178\"\u003e\n\u003cp data-start=\"2102\" data-end=\"2178\"\u003e\u003cstrong data-start=\"2102\" data-end=\"2121\"\u003eRotor Material:\u003c\/strong\u003e Girodisc proprietary cast iron (USA poured \u0026amp; machined)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2179\" data-end=\"2249\"\u003e\n\u003cp data-start=\"2181\" data-end=\"2249\"\u003e\u003cstrong data-start=\"2181\" data-end=\"2197\"\u003eVane Design:\u003c\/strong\u003e Curved internal vanes for centrifugal air cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2250\" data-end=\"2473\"\u003e\n\u003cp data-start=\"2252\" data-end=\"2276\"\u003e\u003cstrong data-start=\"2252\" data-end=\"2274\"\u003eFloating Hardware:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2279\" data-end=\"2473\"\u003e\n\u003cli data-start=\"2279\" data-end=\"2322\"\u003e\n\u003cp data-start=\"2281\" data-end=\"2322\"\u003e12 high-strength alloy steel drive pins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2325\" data-end=\"2368\"\u003e\n\u003cp data-start=\"2327\" data-end=\"2368\"\u003eCadmium-plated for corrosion resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2371\" data-end=\"2418\"\u003e\n\u003cp data-start=\"2373\" data-end=\"2418\"\u003eClass 12.9 cap screws with hardened washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2421\" data-end=\"2473\"\u003e\n\u003cp data-start=\"2423\" data-end=\"2473\"\u003eAnti-noise spring washers to prevent cold rattle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2474\" data-end=\"2540\"\u003e\n\u003cp data-start=\"2476\" data-end=\"2540\"\u003e\u003cstrong data-start=\"2476\" data-end=\"2496\"\u003ePad Requirement:\u003c\/strong\u003e ≤66mm annulus (common 6-piston pad shape)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2541\" data-end=\"2598\"\u003e\n\u003cp data-start=\"2543\" data-end=\"2598\"\u003e\u003cstrong data-start=\"2543\" data-end=\"2562\"\u003eServiceability:\u003c\/strong\u003e Replaceable cast iron rotor rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2599\" data-end=\"2620\"\u003e\n\u003cp data-start=\"2601\" data-end=\"2620\"\u003e\u003cstrong data-start=\"2601\" data-end=\"2613\"\u003eSold As:\u003c\/strong\u003e Pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"2910\" data-end=\"2932\"\u003e\u003cstrong data-start=\"2913\" data-end=\"2932\"\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2933\" data-end=\"3099\"\u003e\n\u003cli data-start=\"2933\" data-end=\"3015\"\u003e\n\u003cp data-start=\"2935\" data-end=\"3015\"\u003e\u003cstrong data-start=\"2935\" data-end=\"2969\"\u003eAlfa Romeo Giulia Quadrifoglio\u003c\/strong\u003e (2016–present) – with carbon ceramic brakes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3016\" data-end=\"3099\"\u003e\n\u003cp data-start=\"3018\" data-end=\"3099\"\u003e\u003cstrong data-start=\"3018\" data-end=\"3053\"\u003eAlfa Romeo Stelvio Quadrifoglio\u003c\/strong\u003e (2016–present) – with carbon ceramic brakes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GiroDisc","offers":[{"title":"Default Title","offer_id":47415464657064,"sku":"GIRA1-209","price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/1016\/2344\/files\/girodisc-a1-209-front-iron-rotors-giulia-stelvio-quadrifoglio.jpg?v=1765911015","url":"https:\/\/eliteracefab.com\/products\/girodisc-a1-209-front-iron-rotors-giulia-stelvio-quadrifoglio","provider":"eliteracefab.com","version":"1.0","type":"link"}