{"product_id":"4000-xs-series-rear-brake-rotor","title":"4000 XS Series Rear Brake Rotor","description":"The DBA 4000 XS Series rotor is a high-performance rear brake rotor engineered by Disc Brakes Australia for drivers seeking to upgrade their braking capabilities beyond standard OE levels. This direct-replacement rotor is constructed from high-carbon alloyed iron, a material known for its ability to withstand the increased stress and heat generated during intense braking applications. The rotor undergoes Thermal Stability Profiling (TSP) to ensure its metallurgy can handle repeated demanding use.\n\nThis rotor incorporates DBA's innovative Kangaroo Paw ventilation system, which utilizes a series of 144 diamond and teardrop-shaped pillars. This design results in a significant increase in surface area and provides up to a 20% improvement in cooling efficiency compared to traditional straight vane designs. The surface of the rotor features a cross-drilled and slotted pattern, which helps to dissipate heat, reduce brake fade, and clear away gases and debris for optimal pad contact and performance.\n\nKey technical specifications include an outside diameter of 326 mm, a nominal and discard thickness of 20 mm, and an overall height of 62.5 mm. It is a vented rotor with a 10-lug hole pattern and a center hole diameter of 58.02 mm. This specific rotor, part number DBA43051XS-10, is designed as a rear rotor.","brand":"Stillen","offers":[{"title":"Default Title","offer_id":52870163267896,"sku":"DBA43051XS-10","price":352.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/688014744.webp?v=1787919766","url":"https:\/\/store.motormia.co\/products\/4000-xs-series-rear-brake-rotor","provider":"MOTORMIA","version":"1.0","type":"link"}