WeatherTech 13+ BMW 7-Series Rear FloorLiner - BlackActual Product May Differ From Photo The rear FloorLiner incorporates many of the same design features as the front FloorLiner and (where offered) is manufactured from a proprietary custom blended TPO (thermopolyolefin) that is not only wear resistant, but also remains flexible under extreme temperatures. The Rear FloorLiner is either one piece or two piece depending on the vehicle application. Helps Protect Resale Value Our FloorLiners help protect

What is upgraded

Ball Bearing Window Regulator does NOT include motor

New JHM Steel shaft

5lbs per corner due to their forged aluminum construction

022-121-011-BX / 022121011 BX / 022 121 011 BX / 022121011BX

Carbon Fiber Secondary Duct

crank pulley

Why a heat exchanger

your will be able to toggle between launching in 1st gear or 2nd gear while in the car

DRAGSTRIP AND DYNO PROVEN

BMW 640i Gran Coupe 2013

8R0-407-271-BX / 8R0407271 BX / 8R0 407 271 BX / 8R0407271BX