BMW RPI V3 Ram Air Induction Scoop - BMW E63 / E64 645i 650i
NOTES: IN STOCK & READY TO SHIP
The BMW E63 6 series 645/650 RPi's Ram Air Scoop 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 effective as heat shields mainly work to block radiant heat. Utilizing the stock intake boxes, expect a 5 - 10 whp gain with 70mph airflow. RPi's Ram Air systems come with a 30-day money back guarantee.