{"product_id":"brembo-16-22-mazda-mx-5-miata-front-uv-coated-rotor","title":"Brembo 09.D174.33 Dual Cast Front Drilled Rotor for 2015-2020 Audi RS3 8V 2.5T","description":"\u003cmeta name=\"keywords\" content=\"Brembo front brake rotor, Audi RS3 8V brake disc, dual cast brake rotor, cross-drilled brake disc, automotive brake components, high-performance brake rotor, OE-equivalent brake parts, lightweight aluminum brake rotor, certified braking system\"\u003e\u003cmeta name=\"description\" content=\"Upgrade your Audi RS3 with Brembo 09.D174.33 front drilled rotors. Enhance braking performance and reduce weight with premium dual cast design.\"\u003e\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e2015-2016 Audi RS3 (8VA\/8VF) Sportback, 2.5 TFSI Quattro (367 HP \/ 270 kW)\u003c\/li\u003e \u003cli\u003e2017-2020 Audi RS3 (8VF Facelift) Sportback, 2.5 TFSI Quattro (400 HP \/ 294 kW)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment Notes\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eFits Audi RS3 8V Sportback (8VA\/8VF) with PR code 1LH or 1LU (standard 8-piston Brembo front brake system, 370mm)\u003c\/li\u003e \u003cli\u003eDoes not fit RS3 8V Sedan (8VS\/8VM) - Sedan uses a different OE rotor specification\u003c\/li\u003e \u003cli\u003eDoes not fit RS3 8Y (2022+) - different platform and brake architecture\u003c\/li\u003e \u003cli\u003eVerify PR code on vehicle data sticker before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e \u003cli\u003eDual Cast construction: cast iron braking surface bonded to an aluminum hat for reduced weight and less thermal deformation\u003c\/li\u003e \u003cli\u003eCross-drilled surface improves heat dissipation and resists brake fade under repeated hard stops\u003c\/li\u003e \u003cli\u003eUV coating provides superior corrosion protection on all disc surfaces, including the braking band\u003c\/li\u003e \u003cli\u003eHigh-carbon cast iron alloy minimizes noise and vibration for improved daily driving comfort\u003c\/li\u003e \u003cli\u003eOE-equivalent design - direct replacement with no modifications required\u003c\/li\u003e \u003cli\u003eECE R-90 certified, meeting European safety and performance standards\u003c\/li\u003e \u003cli\u003eIntelligent part number and minimum thickness markings laser-etched on the disc for easy inspection\u003c\/li\u003e \u003cli\u003eDeveloped in collaboration with Audi OE specifications for precise fit and consistent braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e \u003cli\u003ePosition: Front Axle\u003c\/li\u003e \u003cli\u003eDisc Type: Vented, Cross-Drilled, Dual Cast (Two-Piece)\u003c\/li\u003e \u003cli\u003eDiameter: 370mm\u003c\/li\u003e \u003cli\u003eThickness: 34mm\u003c\/li\u003e \u003cli\u003eMinimum Thickness: 32.4mm\u003c\/li\u003e \u003cli\u003eHeight (Hat): 60mm\u003c\/li\u003e \u003cli\u003eCentering: 65mm\u003c\/li\u003e \u003cli\u003eNumber of Bolt Holes: 5\u003c\/li\u003e \u003cli\u003eBolt Pattern: 5x112\u003c\/li\u003e \u003cli\u003eOE Reference: Audi 8V0615301S\u003c\/li\u003e \u003cli\u003eEAN Code: 8020584316375\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIncluded Components\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1x Brembo Dual Cast Front Brake Rotor (09.D174.33)\u003c\/li\u003e \u003cli\u003e1x Fixing screw kit with all hardware required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cp\u003e The Brembo 09.D174.33 is an OE-equivalent front brake rotor engineered specifically for the Audi RS3 8V Sportback. Built using Brembo's exclusive Dual Cast technology, the rotor pairs a cast iron braking surface with a lightweight aluminum hat - delivering the heat resistance of iron with a meaningful reduction in unsprung weight. The cross-drilled design improves airflow across the disc, helping the brakes shed heat faster and maintain consistent pedal feel during spirited or repeated heavy braking. UV coating protects the entire disc surface from corrosion, keeping the rotor looking clean and performing reliably across all weather conditions.\u003c\/p\u003e\u003cp\u003e This rotor is a direct replacement for the factory 8-piston Brembo front brake system found on the RS3 8V Sportback with PR codes 1LH or 1LU. No modifications or adapter hardware are needed - simply confirm your PR code on the vehicle data sticker and bolt on. Brembo recommends pairing this rotor with Brembo NAO\/Ceramic or Low Met brake pads, and replacing both rotors and pads together to restore full braking performance. ECE R-90 certified and built to meet or exceed Audi OE material specifications.\u003c\/p\u003e","brand":"Brembo OE","offers":[{"title":"Default Title","offer_id":53198139490623,"sku":"BRE09.D174.33","price":196.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/7308\/9343\/files\/7a67278bba261fcdf7cd87b8abd2ed31L.jpg?v=1779934472","url":"https:\/\/wcaperformance.com\/products\/brembo-16-22-mazda-mx-5-miata-front-uv-coated-rotor","provider":"WCA Performance","version":"1.0","type":"link"}