The APR Ultracharger System radically increases power and torque, maximizing the performance potential of the 3.0 TFSI. 

It replaces the factory-fitted throttle valve with an open/larger system and thus supplies the compressor with the air it needs to achieve performances of up to 545 hp in combination with the APR supercharger and crankpulley.

High-end machined carbon fiber and brushed cast aluminum adorn the unit, creating a clean and easy installation that looks just as powerful as it is. In conjunction with APR’s Ultracharger software, it offers you an exciting and above all smooth driving experience and is even free of charge for all customers who already use Stage 2 software from APR.

Attention: The Ultracharger system can only be installed in vehicles with existing Stage 2 software and Ultracharger software.

Audi A6 C7 3.0 TFSI
Audi A7 C7 3.0 TFSI