{"product_id":"pro-xe-k04-064xxl-audi-s3-tt-2-0-hybrid-turbo-upgrade-copy","title":"Pro Xe K04-064XXL Audi S3 TT 2.0t Hybrid Turbo Upgrade","description":"\u003cp\u003e\u003cstrong\u003ePRO XE STAGE 2 HYBRID TURBO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Pro Xe Stage 2 Hybrid Turbo represents the highest-performance K04-064 hybrid turbocharger in the Pro Xe lineup, engineered for enthusiasts who demand maximum performance while retaining the factory K04 footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned around an entirely revised rotating assembly, the Stage 2 is built to deliver substantially greater airflow, improved high-RPM efficiency, and significantly higher horsepower potential than conventional K04 hybrids. By upgrading both the compressor and turbine assemblies while extensively reworking the factory housings, the Stage 2 unlocks the maximum performance available from the K04-064 platform.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike many hybrid turbochargers that focus solely on compressor size, the Pro Xe Stage 2 addresses both sides of the turbocharger. Increased compressor flow is only beneficial when the turbine can efficiently process the additional exhaust volume. By combining a larger compressor with a larger clipped turbine and extensive turbine housing modifications, the Stage 2 maintains efficiency deeper into the RPM range while reducing exhaust restriction and drive pressure.\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 2 Hybrid Turbo is completely disassembled, inspected, machined, and rebuilt using upgraded OEM-quality components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach unit features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\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 9-blade extended tip billet compressor wheel\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Oversized clipped 9-blade cutback turbine wheel\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Upgraded journal-bearing CHRA components\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• OEM electronic wastegate calibration and setup\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• New bearings, seals, and hardware throughout\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe oversized extended tip billet compressor significantly increases airflow while maintaining excellent compressor efficiency across a broad operating range. The larger clipped 9-blade cutback turbine processes greater exhaust volume with reduced restriction, helping lower drive pressure and allowing the turbocharger to sustain airflow well into the upper RPM range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery turbocharger is high-speed VSR balanced to 150,000 RPM and thoroughly tested prior to shipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTURBOCHARGER SPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompressor Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Oversized 9-Blade Extended Tip Billet Compressor\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Material: 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 Clipped 9-Blade Cutback Turbine\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Material: High-Temperature Nickel-Chromium Superalloy\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• Fully Assembled 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 52-54 lb\/min\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Efficient Operating Range: 24-34 PSI\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER POTENTIAL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupporting modifications and ECU calibration dependent.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e93 Octane\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003e500+ 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\u003e560+ 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• High-Pressure Fuel Pump Upgrade\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• Low-Pressure Fuel Pump Upgrade\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• High-Flow 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• Performance Charge Pipes\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• DSG Tune or Performance Clutch (Manual)\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. This ensures the housings and core components meet our standards for restoration, reliability, and performance use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor customers purchasing a hybrid turbocharger and returning their original core afterward, the same inspection procedure applies. Once approved, the applicable core refund will be issued.\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\u003cstrong\u003eCoverage Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• Turbocharger assembly defects\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e• 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 7-8 business days. Contact Pro Xe Automotive for current production lead times.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pro Xe Automotive","offers":[{"title":"Core","offer_id":52248768708898,"sku":null,"price":1089.99,"currency_code":"USD","in_stock":true},{"title":"No core","offer_id":52248768741666,"sku":null,"price":1289.99,"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-audi-s3-tt-2-0-hybrid-turbo-upgrade-copy","provider":"Pro Xe Automotive","version":"1.0","type":"link"}