TTE720 5147 Turbocharger Pair

The TTE720 5147 Upgrade Turbochargers represent a significant performance enhancement for the 2.9 TFSI engine, commonly found in vehicles like the Audi RS4 B9 and RS5, as well as various Porsche models. These turbochargers are crafted to deliver a superior blend of increased power output, rapid throttle response, and a straightforward Plug&Play installation process, minimizing complexity for the end-user. At the core of the TTE720's performance are its upgraded internal components. This includes larger, billet-milled inlet compressor wheels (7+7 BLADE, 51mm inlet) and high-flow TTE 9-blade turbine wheels (47mm outlet). The product highlights also mention original BWTS turbochargers and actuators, ensuring compatibility with the base unit. While designed for a potential 700PS output, the actual power achieved can be influenced by supporting modifications. On 99 RON fuel, users can expect approximately 600-650 PS, with recommendations for a WAGNER upgrade intercooler to overcome stock system limitations. Further performance gains are suggested through upgrades such as downpipes, sport cats, and a complete exhaust system. The TTE720 is equipped with a 7-pad thrust bearing for enhanced durability. Longevity and optimal performance are achieved through TTE's rigorous balancing process. Each turbocharger's components are balanced individually at slow speeds (up to 2800 RPM) before assembly. Subsequently, the complete CHRA (Center Housing Rotating Assembly) undergoes high-speed dynamic balancing at up to 250,000 RPM using an in-house VSR machine, exceeding OEM standards and ensuring superior acoustics and reliability. Each unit is supplied with a unique, serial-numbered balance test result document. Installation requires software recalibration to optimize performance with the upgraded turbochargers. It is also strongly recommended to fit new OEM diverter valves concurrently. The product is made in Germany and comes with a 1-year TTE trouble-free warranty. The price listed is for a pair of turbochargers. Note that for Porsche Macan 2.9 (353 & 380PS), customers must contact TTE with their VIN before ordering.