{"product_id":"dba-slotted-4000-series-front-rear-rotor-set-for-89-93-nissan-r32-gtr-2-6l-tt","title":"DBA Slotted 4000 Series Front \u0026 Rear Rotor Set For 89-93 Nissan R32 GTR 2.6L TT","description":"\u003cdiv\u003e4000 SERIES disc brake rotors are a direct replacement single piece brake rotor, designed for drivers seeking upgraded performance braking above and beyond standard OE levels.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBAs metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eFeaturing DBAs Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSurface Design Slots and\/or chamfered drill holes facilitate the exit of friction dust and gasses, for a quieter and more responsive pedal feel\u003c\/li\u003e\n\u003cli\u003eAnti Rust Painted non-friction areas to prevent rust and enhance appearance\u003c\/li\u003e\n\u003cli\u003eBI-Directional Use Symmetrical slotting and\/or drilling for universal left\/right use\u003c\/li\u003e\n\u003cli\u003eThermal Stability Profiling Heat treatment cycles realign the microstructure of the iron, resulting in increased rotor stability and durability\u003c\/li\u003e\n\u003cli\u003eThermal Efficiency Centre-split core castings for increased heat transfer and thermal efficiency\u003c\/li\u003e\n\u003cli\u003eCBN Cubic Boron Nitride (CBN) machine turned finish, minimising disc thickness variation and the potential for pad \"knock\" and resulting premature wear\u003c\/li\u003e\n\u003cli\u003eThermographic Heat Paint Paint markings change colour at specific temperature thresholds to assist with the monitoring of braking temperatures and rotor fatigue\u003c\/li\u003e\n\u003cli\u003eHigh Carbon Alloyed Iron Formulation allows for optimal interaction with DBA’s thermal stability profiling (TSP). Increases the capacity of the rotor to handle constant and extreme heat over prolonged periods\u003c\/li\u003e\n\u003cli\u003eKangaroo Paw Unique Kangaroo Paw vane design for up to 20% better heat dissipation, increasing braking effectiveness and prolonging brake life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003eSpecifications (Front):\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter [mm]: 296\u003c\/li\u003e\n\u003cli\u003eDisc Vent: Kangaroo Paw\u003c\/li\u003e\n\u003cli\u003eNumber of Holes: 5\u003c\/li\u003e\n\u003cli\u003eInner Diameter [mm]: 68\u003c\/li\u003e\n\u003cli\u003eMinimum Thickness [mm]: 30\u003c\/li\u003e\n\u003cli\u003eThickness [mm]: 32\u003c\/li\u003e\n\u003cli\u003eHeight [mm]: 54\u003c\/li\u003e\n\u003cli\u003ePitch Circle [mm]: 114.3\u003c\/li\u003e\n\u003cli\u003eStage: Stage 4\u003c\/li\u003e\n\u003cli\u003eAxle: Front\u003c\/li\u003e\n\u003cli\u003eWeight [kg] :8.66\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003eSpecifications (Rear):\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter [mm]: 297\u003c\/li\u003e\n\u003cli\u003eDisc Vent: Kangaroo Paw\u003c\/li\u003e\n\u003cli\u003eNumber of Holes: 5\u003c\/li\u003e\n\u003cli\u003eInner Diameter [mm]: 68\u003c\/li\u003e\n\u003cli\u003eMinimum Thickness [mm]: 16\u003c\/li\u003e\n\u003cli\u003eThickness [mm]: 18\u003c\/li\u003e\n\u003cli\u003eHeight [mm] :63\u003c\/li\u003e\n\u003cli\u003ePitch Circle [mm]: 114.3\u003c\/li\u003e\n\u003cli\u003eStage: Stage 4\u003c\/li\u003e\n\u003cli\u003eAxle: Rear\u003c\/li\u003e\n\u003cli\u003eWeight [kg]: 6.75\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cb\u003eFitment:\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e1989-1993 Nissan Skyline R32 GT-R - 2.6L Twin Turbo\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cb\u003eIncluded:\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Front 4000 Series Rotors\u003c\/li\u003e\n\u003cli\u003e(2) Rear 4000 Series Rotors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cb\u003eNote:\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DBA","offers":[{"title":"Default Title","offer_id":46269127164061,"sku":"(2) 4926S | (2) 4908S","price":890.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/1_c8b93671-0edd-46e0-96f3-1443207bd6f7.webp?v=1733857407","url":"https:\/\/rudysdiesel.com\/products\/dba-slotted-4000-series-front-rear-rotor-set-for-89-93-nissan-r32-gtr-2-6l-tt","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}