MuchBoost 4.0TDI Upgraded BiTurbochargers with a Custom Billet Compressor Wheel and Clipped/Larger Turbine Wheel. They are based on original Garrett Turbochargers, which means that the installation is 100%P&P. The turbochargers are meant to work with Audi SQ7 4M, Bentley Bentayga, and Porsche Panamera with the 4.0TDI – 416-435HP engine. The turbo delivers up to 144% power (184 […]