{"product_id":"dynamite-friction-633-13041l-disc-brake-rotor-front-left","title":"Dynamite Friction 633-13041L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-13041L) is engineered for Subaru WRX and WRX STI models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Subaru WRX and WRX STI\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake pad contact\u003c\/li\u003e\n\u003cli\u003eVented rotor design for efficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc black hat finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30 mm with discard thickness at 28 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 12.8 mm diameter and 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 340 mm and height of 53.3 mm\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 58 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Black Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled and slotted surfaces with a corrosion-resistant black zinc finish on the hat. This product line is designed to provide consistent braking performance under demanding conditions, particularly for performance-oriented vehicles like the Subaru WRX and WRX STI. The directional design optimizes rotor surface contact and helps channel gases and debris away from the brake pad interface.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to improve airflow and reduce heat buildup during braking, which helps maintain braking efficiency and rotor longevity. The rotor’s nominal thickness is 30 mm, with a discard thickness of 28 mm, ensuring a clear maintenance threshold. The rotor features five bolt holes with a diameter of 12.8 mm and a bolt circle diameter of 114.3 mm, matching the Subaru WRX and WRX STI hub specifications. The zinc black finish on the hat provides rust resistance, extending the rotor’s service life in various driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped Subaru WRX and WRX STI brake rotors\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during aggressive driving\u003c\/li\u003e\n\u003cli\u003eSlotted and drilled surface helps remove brake dust and gases for consistent braking\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating prevents corrosion in wet or salty environments\u003c\/li\u003e\n\u003cli\u003eDirectional design enhances braking performance and pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the directional surface facing the correct rotation direction as indicated on the rotor. Verify that the bolt hole pattern and center hole diameter match the vehicle hub before installation. It is recommended to inspect brake pads and hardware during rotor replacement to maintain optimal braking system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for Subaru WRX and WRX STI models. The rust-resistant zinc black finish and vented design contribute to durability and consistent performance. Please refer to Dynamite Friction’s warranty policy for coverage details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51797393473717,"sku":"HBHR-633-13041L","price":162.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63313041L_Fro.jpg?v=1774641858","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-13041l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}