Eventuri Carbon Fibre Intake System - Audi B9 S4 | S5 M5 (F90) Exhaust fits also on vehicles

Exhaust fits also on vehicles with X-drive

Free updates due to dealer overwrite

’s racing involvement

All the characteristics of the 987311 (easy fit

• High performance compound

Eventuri Carbon Fibre Intake System - Audi B9 S4 | S5 M5 (F90) Exhaust fits also on vehiclesAUDI B9 S4 S5 Performance Gain: 13 17hp, 15 20ft lb V Box Acceleration : 60 130mph Reduced By 0. 5 Seconds The Audi B9 S4 S5 Eventuri intake was developed to give less restrictive airflow to the turbo whilst maintaining low inlet temperatures. The S5 S4 engine bay becomes heat soaked very quickly so simply having an open cone system would result in better airflow but with higher inlet temperatures. We therefore completely re engineered the inlet track