APR A4/A5/S4/S5 B8 ULTRACHARGER UPGRADE KIT T-BOLT Rapid printed prototypes are then

Rapid printed prototypes are then used to ensure fitment in actual vehicles before moving onto production

which some believe may add horsepower*

Direct replacement

Larger than stock at 1"

allowing for an organically shaped inlet that transitions gradually over a large distance

APR A4/A5/S4/S5 B8 ULTRACHARGER UPGRADE KIT T-BOLT Rapid printed prototypes are thenThe APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3. 0 TFSI. It removes a massive pre supercharger restriction, allowing uninterrupted airflow into the supercharger for up to an astonishing 542 HP with APR's Supercharger and Crank Pulleys. Stunning carbon fiber and smooth cast aluminum adorn the system, creating a clean and simple install that looks just as powerful as it is. Finally,