US$ 68.95
so its operation is quiet and won't draw any unwanted attention
The Dual Port is a 50-50 recirculation/vent-to-atmosphere valve for that classic vent-to-atmosphere sound at high boost
This is particularly beneficial if you want to keep the car in streetable condition or if you prefer to avoid excessive overfenders
FeaturesPatent pending integrated pressure control
BMW 5 Series Sedan E60 (M5) (05-10) 6.5/4.5kg.mm Xtreme Outback so its operation is quietNo Top Mount No Top Mount 6. 5 4. 5kg. mm
US$ 68.95
US$ 76.38
US$ 899.50
US$ 149.00
US$ 64.95
US$ 109.95
US$ 749.50
US$ 169.97
US$ 197.50
US$ 75.00
US$ 99.95