VF Engineering VF500 Supercharger System for B7 Audi S4 [VFK80-11]

VF Engineering VF500 Supercharger System for B7 Audi S4 [VFK80-11]

The Audi S4 4.2-liter V8 is renowned for its exceptional chassis dynamics and Audi’s legendary quattro all-wheel-drive system. However, while its handling and stability are outstanding, its power output has often left enthusiasts wanting more. VF Engineering addresses this with the Audi S4 Supercharger System, elevating the vehicle’s performance to new heights. At the core of this upgrade is a cutting-edge, water-cooled Magnuson TVS1900 roots-type supercharger, meticulously engineered to produce an additional 5.5psi of boost pressure. This enhancement delivers a substantial increase in torque across the entire RPM range, transforming the Audi S4 into a true high-performance machine.

Functional Performance

• The result is a substantial increase in horsepower, translating to a more aggressive throttle response, quicker acceleration, and a driving experience that’s both exhilarating and refined. Designed with precision and performance in mind, our supercharger system integrates seamlessly with the S4’s engine, ensuring reliable and consistent power delivery without compromising the car’s daily drivability. Whether you’re carving through mountain roads or enjoying a spirited drive on the highway, VF Engineering’s Audi S4 Supercharger System redefines what your S4 is capable of, elevating its performance to new heights.

Technology

• VF Engineering integrates advanced technology with precision craftsmanship to develop high-performance automotive components that redefine industry standards for quality and reliability. The process begins with computer-aided design (CAD), where engineers create detailed 3D models to visualize and refine each part, ensuring optimal fitment and performance. Finite element analysis (FEA) is then used to simulate real-world forces and stresses on components, identifying potential weak points and optimizing structural integrity for durability under extreme conditions. For components such as intercoolers and superchargers, computational fluid dynamics (CFD) analyzes and enhances aerodynamic properties and cooling efficiency, ensuring maximum power and reliability through airflow and heat transfer simulations.

Precision & Consistency

• 3D printing plays a crucial role in the prototyping process, allowing VF Engineering to rapidly produce and test prototype components for efficient iteration and refinement. Creating physical models from CAD designs ensures precise assessment of fitment, functionality, and performance before transitioning to full-scale production.
• CNC (computer numerical control) machining is vital in producing VF Engineering’s performance parts, offering unparalleled precision and consistency by following exact digital instructions from CAD models. Advanced materials such as aerospace-grade alloys and composites are utilized to enhance both performance and durability. Known for their strength, lightweight properties, and resistance to extreme conditions, these materials contribute to the longevity and efficiency of VF Engineering components.
• Before reaching the market, all products undergo rigorous dynamic and static testing. Dynamic testing includes real-world performance trials and dyno evaluations to measure power output and efficiency, while static testing involves stress and heat analysis to ensure durability under various conditions. This extensive testing process guarantees flawless performance and adherence to VF Engineering’s stringent quality standards.
• To maximize the benefits of performance parts, VF Engineering develops custom tuning software tailored for each application, optimizing engine parameters to ensure peak operation. These tuning solutions are the result of extensive research and testing, providing precise control over power delivery, efficiency, and responsiveness.

Detail & Commitment

• Each project undergoes meticulous hand inspection and assembly, ensuring that no detail is overlooked. Strict quality control protocols include heat and stress testing, real-world driving simulations, and both dynamic and static assessments. Every component surpasses industry standards, guaranteeing reliability and performance in any environment.
• Recognizing that every vehicle and driver has unique requirements, VF Engineering collaborates closely with customers to develop tailored performance solutions. Whether the goal is increased power, improved handling, or a complete vehicle transformation, the company provides personalized service to bring each vision to life. Customer commitment extends beyond the point of sale, offering comprehensive support and aftercare to maintain peak vehicle performance.
• The knowledgeable team at VF Engineering remains available to answer questions, provide technical assistance, and guide customers in maintaining and maximizing vehicle performance. Dedication to excellence is evident in the advanced technology used throughout development and production, ensuring superior performance, reliability, and precision in every product.

Performance Specifications

• Horsepower:
  • Standard Output: 340hp
  • VF Power: 500hp (+160hp)
• Torque:
  • Standard Output: 302tq
  • VF Power: 434tq (+132tq)

What’s Included

• Magnuson TVS1900 roots supercharger
• 6061 Aluminum intake manifold
• Internal bypass system
• High flow cast supercharger inlet
• Air water charge cooler system
• Polypropylene water reservoir (US model)
• High density water radiator
• High flow water pump
• Hard anodized 6061-T6 aluminum brackets
• OEM serpentine belt and tensioner FEAD
• Bosch high capacity fuel injectors
• Hex Flash ECU tuning programming cable

Applications

• Audi S4: B7 (2005-2008) [4.2L V8]

Notes

• VF Engineering’s products are not compliant with California Air Resources Board (CARB) regulations and are not intended for use on public roads in California. This restriction applies to any aftermarket product that does not feature a CARB Executive Order (EO) number.
• Power ratings are subject to conditions and dynamometer model used

About VF Engineering

VF Engineering is a leading innovator in the automotive performance industry, specializing in the design and manufacture of high-quality performance components. Established over 25 years ago, VF Engineering is committed to excellence and precision, focusing on enhancing the power and performance of luxury and exotic vehicles, including brands such as Audi, BMW, Lamborghini, and Porsche. Renowned for meticulous craftsmanship and cutting-edge technology, VF Engineering develops products engineered to deliver exceptional performance, reliability, and drivability, ensuring that both enthusiasts and professionals experience the pinnacle of automotive engineering.