{"product_id":"dynamite-friction-830-74048l-disc-brake-rotor-rear-left","title":"Dynamite Friction 830-74048L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Geoperformance Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-74048L) is engineered for Audi Q7, Porsche Cayenne, and Volkswagen Touareg models. Designed to enhance braking performance, this vented disc brake rotor features a directional, slotted, and drilled surface for improved heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 28 mm with a discard thickness of 26 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 74.8 mm and outside diameter: 330 mm\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for optimized brake pad contact and cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup during braking\u003c\/li\u003e\n\u003cli\u003eRust resistant coating for extended durability\u003c\/li\u003e\n\u003cli\u003eHat finished in Geospec silver grey for corrosion resistance and aesthetic appeal\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with a bolt circle diameter of 130 mm\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 85 mm and stud\/lug hole diameter of 15.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDFC Geoperformance Rotor - Drilled and Slotted Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on delivering rotors with enhanced thermal management and surface design. The combination of drilled holes and precision slots helps to evacuate gases, dust, and water from the braking surface, which is critical for maintaining consistent brake performance under demanding conditions. This product line is tailored for performance-oriented vehicles such as the Audi Q7, Porsche Cayenne, and Volkswagen Touareg, where reliable braking and rotor longevity are essential.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat more effectively than solid rotors. The directional surface pattern, featuring both drilled holes and slots, improves pad bite and reduces brake fade. The rotor’s nominal thickness is 28 mm, with a discard thickness of 26 mm, ensuring a clear service life indicator. The rotor’s hat is finished in Geospec silver grey, providing corrosion resistance and a clean appearance. The rust resistant coating further protects the rotor from environmental damage, extending its operational lifespan.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi Q7, Porsche Cayenne, and Volkswagen Touareg models requiring 330 mm diameter rotors\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat during heavy braking\u003c\/li\u003e\n\u003cli\u003eReduces rotor warping and cracking through improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust accumulation and water interference on braking surfaces\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance in wet or harsh conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed on vehicles with a 5-lug bolt pattern and a 130 mm bolt circle diameter. Verify the center hole diameter of 85 mm matches the vehicle hub for proper fitment. It is recommended to inspect brake pads and calipers during installation to ensure compatibility and optimal performance. Proper torque specifications should be followed when securing the rotor to avoid warping or uneven wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 830-74048L rotor to meet or exceed OEM standards for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish contribute to the rotor’s durability and corrosion resistance. While no specific warranty information is provided, the product is designed for reliable performance in demanding driving conditions on Audi Q7, Porsche Cayenne, and Volkswagen Touareg vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51801143345333,"sku":"HBHR-830-74048L","price":133.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83074048L_Fro.jpg?v=1774642445","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-830-74048l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}