{"product_id":"tth-upgrade-turbolader-audi-rs5-f5-700ps","title":"TTH Upgrade Turbocharger (700 hp): Audi RS5 F5 ","description":"\u003c!-- ===================== PRODUCT CONTENT ===================== --\u003e\n\u003carticle itemtype=\"https:\/\/schema.org\/Product\" itemscope=\"\" class=\"kth-wrap\"\u003e\u003cheader\u003e\n\u003ch2 itemprop=\"name\"\u003e TTH EA839 700 Turbocharger Upgrade\u003cbr\u003e Audi RS4 B9 \u0026amp; RS5 F5 – 2.9 TFSI Bi-Turbo\u003c\/h2\u003e\n\n\u003cp class=\"kth-lead\"\u003e Maximum turbocharger upgrade for the EA839 – consistently designed for high performance with enormous air flow, extreme pressure stability and maximum power reserves.\u003c\/p\u003e\n\n\u003c\/header\u003e\n\u003csection\u003e\n\u003ch2\u003e Description\u003c\/h2\u003e\n\n \u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eTTH EA839 700 turbocharger upgrade\u003c\/strong\u003e represents the most powerful upgrade for the \u003cstrong\u003e2.9 TFSI twin-turbo engine (EA839)\u003c\/strong\u003e . This setup was developed for uncompromising performance projects where maximum power, thermal stability, and pressure resistance are paramount. Thanks to extensively optimized compressor and turbine sides, the reworked OEM twin-turbochargers provide the necessary air mass for \u003cstrong\u003epower outputs of up to approximately 700 hp\u003c\/strong\u003e – while maintaining controllable responsiveness and high durability.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e Technology \u0026amp; Construction\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e Large-dimensioned high-flow extended-tip compressor wheels\u003c\/li\u003e\n\n\u003cli\u003e Intensive CNC-machined compressor housings for maximum flow\u003c\/li\u003e\n\n\u003cli\u003e Significantly redesigned turbine side to reduce exhaust back pressure\u003c\/li\u003e\n\n\u003cli\u003e High-precision fine balancing for extreme speeds\u003c\/li\u003e\n\n\u003cli\u003e OEM base housing with perfect plug-and-play fit\u003c\/li\u003e\n\n\u003cli\u003e Racing-oriented design for high continuous load\u003c\/li\u003e\n\n\u003cli\u003e Development and manufacturing in Germany\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eApplication area \u0026amp; performance\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e Designed for high-performance setups \u003cstrong\u003eup to approximately 700 hp\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Very high pressure stability even at greatly increased boost pressure.\u003c\/li\u003e\n\n\u003cli\u003e Enormous performance reserves for consistent modifications\u003c\/li\u003e\n\n\u003cli\u003e Stable performance under extreme thermal stress\u003c\/li\u003e\n\n\u003cli\u003e Ideal for track and racing-oriented vehicles\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e Conversion note\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e Machining of the \u003cstrong\u003edelivered series turbochargers\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e Turbochargers must be technically sound and undamaged.\u003c\/li\u003e\n\n\u003cli\u003e Prior inspection is necessary in case of wear or defects.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e compatibility\u003c\/h2\u003e\n\n\u003cdiv class=\"kth-card\"\u003e\n\n\u003cul class=\"kth-list\"\u003e\n\n\u003cli\u003e Audi RS4 B9 – 2.9 TFSI Bi-Turbo (EA839)\u003c\/li\u003e\n\n\u003cli\u003e Audi RS5 F5 – 2.9 TFSI Bi-Turbo (EA839)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp class=\"kth-muted\"\u003e The achievable performance depends on the overall vehicle, additional hardware used, fuel quality, and individual tuning.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003e Notes\u003c\/h2\u003e\n\n \u003cp class=\"kth-muted\"\u003eThis turbocharger upgrade requires \u003cstrong\u003eextensive additional hardware\u003c\/strong\u003e and \u003cstrong\u003eindividual engine control unit (ECU) remapping\u003c\/strong\u003e . Installation and commissioning must be carried out exclusively by a \u003cstrong\u003equalified workshop\u003c\/strong\u003e . Changes to performance and emissions may restrict use on public roads.\u003c\/p\u003e\n\n\u003c\/section\u003e\n\u003cp class=\"kth-muted\"\u003e © Kraftfahrzeug Technik Hannover (KTH)\u003c\/p\u003e\n\n\u003c\/article\u003e\n\u003cstyle\u003e\n  .kth-wrap{\n    --blue:#0b245b; --text:#111; --muted:#6b7280; --border:#e5e7eb;\n    font-family:\"Inter\",system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;\n    color:var(--text); line-height:1.6; max-width:800px; margin:0 auto; padding:2rem 1rem;\n  }\n  .kth-wrap h1{font-size:2rem;font-weight:700;color:var(--blue);margin-bottom:.5rem}\n  .kth-wrap h2{font-size:1.2rem;font-weight:600;color:var(--blue);margin-top:2rem;margin-bottom:.5rem}\n  .kth-lead{color:var(--muted);margin-bottom:1.5rem}\n  .kth-card{border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;margin-top:.5rem}\n  .kth-list{margin:0;padding-left:1.25rem}\n  .kth-list li{margin-bottom:.3rem}\n  .kth-muted{color:var(--muted);margin-top:1rem;font-size:.9rem}\n  h2 {font-size: 32px !important;}\n  h3 {font-size: 26px !important;}\n\u003c\/style\u003e","brand":"KTH Shop","offers":[{"title":"Default Title","offer_id":56943219966277,"sku":"TTH-EA839-700B","price":3399.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/7786\/1189\/files\/1P2UHYdrjBApRc.jpg?v=1769444695","url":"https:\/\/kthshop.de\/en\/products\/tth-upgrade-turbolader-audi-rs5-f5-700ps","provider":"KTH Shop","version":"1.0","type":"link"}