IPod/MP3 Input, Alloy Wheels, Turbo, Power Liftgate, Back-Up Camera, Rear Air. WHY BUY FROM US Momentum BMW offers many automotive products and services to our Houston area customers. From quality new BMW vehicles to used cars, we know anyone looking for a vehicle in Houston will likely find what they want at our dealership. We carry a comprehensive line of new 2018 - 2019 BMW vehicles, including the X5, M3, 3 Series, 5 Series and 7 Series, making us a good choice as your Houston BMW car dealer. We offer many unique options for purchasing and receiving your new BMW.