BMW RPI V3 Ram Air Induction Scoops - BMW E60 M5
You get both sides in this purchase
About the RPI Scoops for the BMW E60 M5
RPI's Ram Air Scoops converts your factory intake system into a ram air type. Other aftermarket induction kits mostly suck in hot air causing a loss of performance. The use of heatshields are not very affective as heat shields mainly work to block radiant heat. Utilizing the stock intake boxes, expect a 10 - 15 whp gain with 70mph airflow. RPI's Ram Air systems have been dyno proven as well as track proven and come with a 30-day money back guarantee.
About the BMW Performance Air Filter for the BMW E60 M5 (Optional)
BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter. This ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.
About the RPI Ram Air Induction Block Off Plates - BMW E60 M5 (Optional)
RPI's ram air block off plates are used in conjunction with our Ram Air kit. The plates partially block off the bottom secondary hole of the intake box. This allows for quicker pressurization of the intake system. Dyno tests have shown a 4 - 6 whp gain in the midrange.