{"product_id":"dba-brakes-dba-53940blkxd-5000-series-xd-brake-rotor-front","title":"DBA Brakes DBA-53940BLKXD  5000 Series XD Brake Rotor; Front","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\u003cp\u003ePresenting the DBA 5000 Series XD Brake Rotors, showcasing a non-directional cross-drilled and dimpled design. The XD finish not only enhances cooling benefits beyond the HD finish but also elevates the sports aesthetics. This advanced design incorporates a mix of dimples and drilled holes, providing enhanced structural support compared to traditional cross-drilled techniques, underscoring DBA's commitment to cutting-edge technology. The rotors feature two-piece direct replacement construction with CBN machine-turned finishes and a high carbon alloy composition. Taking performance to new heights, DBA's Kangaroo Paw ventilation system delivers a remarkable 30% increase in surface area and a 20% improvement in cooling efficiency compared to conventional straight vane designs. Moreover, these rotors are equipped with Thermographic heat paint markings, transitioning in color at specific temperature thresholds. This visual cue allows for monitoring braking temperatures and assessing rotor fatigue, ensuring precision performance. The integration of aerospace-grade aluminum not only reduces unsprung weight but also facilitates uniform radial disc expansion within the cast iron rings. Additionally, it acts as a heat barrier, preventing heat transfer from the disc to the hub through the aluminum hats. The high carbon cast iron rings seamlessly integrate with Aluma-lite center hats\/bells, securely fastened together using National Aerospace Standards (NAS) bolts and crimp nuts. Choose from complete assemblies for initial replacements or opt for replacement hats and flat disc rotors, providing flexibility and cost-effectiveness. While the DBA 5000 Series XD represents an overall improvement over the 5000 Series HD rotors, it is worth noting that XD drilled rotor configurations are not typically recommended for heavy street or track use.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBolt Circle Diameter mm 120\u003c\/li\u003e\n\u003cli\u003eBolt Hole Quantity 5.00\u003c\/li\u003e\n\u003cli\u003eDisc Diameter (mm) 390\u003c\/li\u003e\n\u003cli\u003eDisc Finish Cross Drilled\u003c\/li\u003e\n\u003cli\u003eDisc Height (mm) 53.50\u003c\/li\u003e\n\u003cli\u003eHub Hole Diameter (mm) 67.50\u003c\/li\u003e\n\u003cli\u003eDisc Contruction 2-Piece Fixed\u003c\/li\u003e\n\u003cli\u003eDisc Side Left\/Right\u003c\/li\u003e\n\u003cli\u003eMax Thickness 36\u003c\/li\u003e\n\u003cli\u003eMin Thickness 34\u003c\/li\u003e\n\u003cli\u003eDisc Vane Style Kangaroo Paw\u003c\/li\u003e\n\u003cli\u003eDisc Type Vented\u003c\/li\u003e\n\u003cli\u003eSpare Parts DBA-A53940.1XD - 5000 Series XD Replacement Ring; Front (DBA-DBA-A53940.1XD)\u003c\/li\u003e\n\u003cli\u003eDisc Quality Premium\u003c\/li\u003e\n\u003cli\u003eMaterial Cast Iron\u003c\/li\u003e\n\u003cli\u003ePackage Contents 1x Brake Disc\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThis information can be found above, but feel free to contact us at info@mlperformance.co.uk should you require any assistance!\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch4\u003eCompatibility Check\u003c\/h4\u003e\n                             \u003cp\u003eTo ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch4\u003ePart Number\u003c\/h4\u003e\n                         \u003cp\u003eDBA-53940BLKXD\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\n                         \u003ch4\u003eMore Information\u003c\/h4\u003e\n                         \u003cp\u003e\u003cstrong\u003eManufactured by\u003c\/strong\u003e\u003c\/p\u003e\n                         \u003cp\u003eDBA Brakes\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"DBA Brakes","offers":[{"title":"Default Title","offer_id":48762012565729,"sku":"DBA-53940BLKXD","price":569.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/4000_T3_UNI__1__c0ae_cdd5441e-1dd4-443c-a09b-278a33355922.jpg?v=1784864284","url":"https:\/\/mlperformanceusa.com\/products\/dba-brakes-dba-53940blkxd-5000-series-xd-brake-rotor-front","provider":"ML Performance USA","version":"1.0","type":"link"}