Bilstein B4 2014-2015 BMW 428i/435i Rear Twintube Shock Absorber Exterior Styling>Other Body Components This Dynamic Air Scoop guides

This Dynamic Air Scoop guides cool ambient air from outside the vehicle directly into your intake system

or partially obstructing passageways depending on throttle position for maximum performance

Constructed of 5-ply reinforced silicone

ARP Chrysler Front / Rear M14 1

the included aluminum heat shield bolts to the bumper (via factory mounting locations) and resides neatly behind the exhaust

Bilstein B4 2014-2015 BMW 428i/435i Rear Twintube Shock Absorber Exterior Styling>Other Body Components This Dynamic Air Scoop guidesBilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality.