{"product_id":"stoptech-128-33137r-disc-brake-rotor","title":"Stoptech 128.33137R Disc Brake Rotor - Rear Right","description":"\u003ch2\u003eStopTech Sport Cross-Drilled Disc Brake Rotors Overview\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors (Part Number 128.33137R) are engineered for Audi and Porsche vehicles, including models such as the Audi A4, A5, A6, A7, Q5, and Porsche Macan and Cayenne. These rotors provide reliable braking performance with a vented design and cross-drilled surface to enhance heat dissipation and reduce brake fade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCross-drilled surface for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design with pillar-style vanes\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for thermal expansion\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Audi and Porsche models\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 21.8 mm and discard thickness of 20.0 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 330 mm (12.992 inches)\u003c\/li\u003e\n\u003cli\u003e5 lug\/stud holes with 112 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors feature a vented design with pillar-style vanes that promote efficient airflow to keep rotor temperatures down during demanding driving conditions. The cross-drilled surface pattern helps to evacuate gases and debris from the brake pad interface, improving braking consistency. The rotor’s hat is coated to resist corrosion, extending the service life of the part. With an overall height of 36.2 mm and a center hole diameter of 68 mm, these rotors are designed for precise fitment on compatible Audi and Porsche vehicles. The floating disc mounting system accommodates thermal expansion, reducing the risk of warping under heavy use.\u003c\/p\u003e\u003ch2\u003eStopTech Sport Cross-Drilled Disc Brake Rotors Product Line\u003c\/h2\u003e\u003cp\u003eThe StopTech Sport Cross-Drilled Disc Brake Rotors line is designed for drivers seeking enhanced braking performance with a focus on heat management and durability. This product line combines cross-drilled rotor surfaces with vented construction to optimize cooling and reduce brake fade. The rotors are engineered to meet the demands of both street and light track use, making them suitable for performance-oriented Audi and Porsche models such as the A4 Quattro, S5 Sportback, and Macan.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during aggressive driving or towing\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to prevent rotor warping\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust and gas buildup on pads\u003c\/li\u003e\n\u003cli\u003eEnhances braking consistency in wet conditions\u003c\/li\u003e\n\u003cli\u003eProvides corrosion resistance for longer rotor life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Audi or Porsche model before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits to confirm suitability\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 5-lug mounting pattern with 112 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for bedding-in new rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStopTech Sport Cross-Drilled Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Stoptech","offers":[{"title":"Default Title","offer_id":44573325000885,"sku":"FLMN-128.33137R","price":220.63,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12833137R_Fro_5d42509c-1481-4364-a205-4a927da6e769.jpg?v=1774639401","url":"https:\/\/www.partcatalog.com\/products\/stoptech-128-33137r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}