Integrated Engineering Carbon Fibre Intake SystemTo match and exceed the high end fit and finish of your flagship Audi C7 RS7, our intake system has been engineered without sacrifices, compromises, or shortcuts. Only the best materials and design features have been chosen to set the benchmark of 4. 0TT intakes. Install easy power, torque, and sound that will completely transform your driving experience. COMPLETE ASSEMBLY The complete airbox assembly houses our 5. 5" high flow filter, aluminum bottom