{"product_id":"pro-xe-k04-064xxl-ball-bearing-audi-s3-tt-2-0-hybrid-turbo-upgrade","title":"Pro Xe K04-064XXL Ball Bearing Audi S3 TT 2.0t Hybrid Turbo Upgrade","description":"\u003cp\u003e\u003cstrong\u003ePRO XE STAGE 3 BALL BEARING HYBRID TURBO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Pro Xe Stage 3 Ball Bearing Hybrid Turbo is the flagship K04-064 hybrid turbocharger in the Pro Xe lineup, engineered for enthusiasts seeking the absolute maximum performance from the factory K04 footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDeveloped without compromise, the Stage 3 combines an all-new dual ceramic ball bearing center housing with our largest compressor and turbine package, delivering exceptional transient response, reduced friction, increased reliability under extreme shaft speeds, and the highest airflow capability of any Pro Xe K04-064 hybrid.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike conventional journal bearing hybrids, the dual ball bearing CHRA significantly reduces rotating friction, allowing the turbocharger to spool faster, recover boost more quickly between shifts, and remain stable at elevated boost pressures and shaft speeds. Combined with extensive compressor and turbine housing development, the Stage 3 offers outstanding drivability without sacrificing top-end performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHOW IS IT UPGRADED?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery Stage 3 Hybrid Turbo is completely disassembled, precision machined, and assembled using premium components throughout.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach unit features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Dual ceramic ball bearing CHRA\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Fully machined and aggressively ported compressor housing\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Fully machined and aggressively ported turbine housing\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Enlarged turbine volute and throat area\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Maximum wastegate and outlet porting\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Oversized billet extended tip compressor wheel\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Oversized clipped cutback turbine wheel\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-strength nickel-chromium turbine alloy\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• OEM electronic wastegate calibrated and installed\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• New seals, hardware, and premium internal components\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ball bearing center section reduces friction by eliminating conventional journal bearings, improving transient response, reducing spool time, and enhancing durability under sustained high boost. Combined with the oversized compressor and turbine package, the Stage 3 delivers exceptional airflow while maintaining excellent efficiency throughout the operating range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery turbocharger is VSR balanced to 150,000 RPM and thoroughly tested prior to shipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTURBOCHARGER SPECIFICATIONS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompressor Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Oversized Extended Tip 9+0 Billet Compressor\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• 7075-T6 Billet Aluminum\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTurbine Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Oversized 9 blade Clipped Cutback Turbine Wheel\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-Temperature Nickel-Chromium Superalloy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCHRA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Dual Ceramic Ball Bearing Cartridge\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-Speed VSR Balanced to 150,000 RPM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHousing Modifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Fully Ported Compressor Housing\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Aggressively Ported Turbine Housing\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Enlarged Turbine Volute\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Enlarged Turbine Throat\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Maximum Wastegate Porting\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Maximum Outlet Porting\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Optimized Internal Flow Paths\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINCLUDED COMPONENTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Complete Ball Bearing Hybrid Turbocharger\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Electronic Wastegate Calibrated and Installed\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFLOW CAPABILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Approximately 58-60+ lb\/min\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Efficient Operating Range: 26-36 PSI\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eP\u003cstrong\u003eOWER POTENTIAL\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupporting modifications and ECU calibration dependent.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e93 Octane\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003e550+ BHP\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEthanol Blends\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003e620+ BHP\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRECOMMENDED SUPPORTING MODIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Custom ECU Calibration\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Complete High-Pressure Fueling Upgrade\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Upgraded Low-Pressure Fuel Pump\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Large Front Mount Intercooler\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-Flow Intake System\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• 3.5” Intake Recommended\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-Flow Downpipe\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Upgraded Charge Pipes\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Built Engine Recommended Above 600 BHP\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Performance Clutch or Performance DSG Calibration\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBILITY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Pro Xe K04 Hybrid Turbo is designed around the BorgWarner K04-064 platform and is compatible with both factory K04-equipped vehicles and many K03-equipped EA113 applications when installed with the appropriate supporting hardware and ECU calibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFactory K04-064 Applications (Direct Replacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eS3 8P (2.0 TFSI EA113)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTS 8J (2.0 TFSI EA113)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eVolkswagen\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGolf R Mk6 (2.0 TSI EA113)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eScirocco R\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGolf GTI Edition 30\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGolf GTI Pirelli Edition\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSEAT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLeon Cupra\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeon Cupra R\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eK03 to K04 Upgrade Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Pro Xe K04 Hybrid is also compatible with many EA113 vehicles originally equipped with a K03 turbocharger when paired with the appropriate K04 conversion hardware, fueling upgrades, and ECU calibration. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eA3 8P 2.0T FSI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTT 8J 2.0T FSI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA4 B7 2.0T FSI (Longitudinal version requires the appropriate longitudinal K04 configuration)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVolkswagen\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGolf GTI Mk5 (EA113)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eJetta GLI Mk5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEos 2.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePassat B6 2.0T\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on replacement for factory K04-064 equipped vehicles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eK03-equipped vehicles require supporting conversion components and custom ECU calibration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIf you are unsure of your vehicle’s turbocharger or engine code, contact Pro Xe Automotive prior to ordering and we will verify compatibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCORE INSPECTION POLICY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCustomers wishing to have their existing turbocharger rebuilt or upgraded must contact Pro Xe Automotive before placing an order.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAll customer-supplied turbochargers are inspected prior to approval for rebuilding or upgrading. Once approved, applicable core refunds will be processed following inspection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e18 Month Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCoverage Includes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Turbocharger assembly defects\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Ball bearing CHRA defects\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Internal balancing and machining workmanship\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Exclusions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Improper installation\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Oil starvation or contamination\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Foreign object damage\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Improper tuning\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Overspeed or overboost conditions\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Third-party modifications or repairs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf a warrantable defect is confirmed, Pro Xe Automotive will repair or replace the turbocharger at our discretion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLEAD TIME\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTypical production time is approximately 7-10 business days. Contact Pro Xe Automotive for current lead times.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pro Xe Automotive","offers":[{"title":"Core","offer_id":52248784470306,"sku":null,"price":1489.99,"currency_code":"USD","in_stock":true},{"title":"No core","offer_id":52248784503074,"sku":null,"price":1689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/0142\/1602\/files\/FE8DCC38-6B12-4E82-95EC-C3FC4F3FE1E0.jpg?v=1785843944","url":"https:\/\/proxeautomotive.com\/products\/pro-xe-k04-064xxl-ball-bearing-audi-s3-tt-2-0-hybrid-turbo-upgrade","provider":"Pro Xe Automotive","version":"1.0","type":"link"}