MuchBoost 4.0TFSI Upgraded Turbochargers with Enlarged Billet Compressor Wheels and Enlarged Turbine Wheels. They are based on genuine IHI turbochargers, which means that the installation is 100% P&P. The turbochargers are meant to work with Audi RS6 C7, Audi S8 PlusD4, Bentley Continental GT III with the 4.0TFSI 560-605HP engine. The turbos deliver up to 160% of […]