APR T3100038 Stage III Supercharger Kit for Audi B8 S5

The APR T3100038 kit is capable of 530 horsepower and 437 foot-pounds of torque at the flywheel on 92 octane gas, while retaining stock-like drivability. The highlights of this APR Stage 3 kit include the following:

• APR HTV1320 Supercharger
• APR Cast Aluminum Supercharger Intake Manifold
• APR High Pressure Fuel Distribution Block
• APR Custom Cast Urethane and Silicone Intake Hoses
• APR Aftercooler and brackets
• Coolant Recirculation Pump, Coolant lines and fittings
• IAT sensor and wiring harness
• Serpentine belt and rollers
• All associated hardware

APR’s Engineering Teams are pleased to present the Audi 4.2l V8 FSI supercharger application. Producing 556hp and 444 ft-lbs of torque on 100 octane fuel, APR’s S5 Stage III propels one of Audi’s most prestigious performance vehicles to new levels of acceleration and performance.

Applying forced induction to a normally aspirated production engine is no simple task and APR’s Engineering Teams understand that new innovations, processes and components must be incorporated into the design to insure OEM reliability and drivability while producing incredible performance results. Within APR’s Stage III, you will find more components and higher quality parts at every comparison than with any of the competing products currently available. The goal of APR’s design was not merely fitment and operation but consideration of the long term effects of such a dramatic power increase and the overall reliability of the vehicle. Extra steps must be taken to insure Performance Without Compromise.

Not only will S5s equipped with APR’s Stage III produce blistering increases in wide open throttle acceleration, daily driving is greatly improved with increased torque and horsepower available in even the lowest rpm’s of the power band. Less downshifting for passing and greater rates of acceleration at all points result in a driving characteristic of pure enjoyment in all situations. Both Drag Racing and Road Racing demands are taken into consideration during the design and calibration process in order to provide a well rounded solution for all enthusiasts.

APR’s Calibration Team has spent countless hours in a wide range of environmental conditions to develop an ecu calibration that utilizes APR’s Stage III hardware in a safe and powerful manner. Hot weather, cold weather and everything in between has been considered with multiple prototypes operating in extreme conditions for long periods of time prior to the Stage III release.

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