BC Racing BR Series Coilovers for 12-18 BMW 3 Series (5-Bolt Top Mounts) (Extreme) Default:Default systems allow you to adjust

systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed

Fitment Note: UMI's rear lowering shackles lower the rear of the truck up to 1-1/2"

turbo intake horn is the largest on the market providing a 20% air flow improvement over stock

The Chassis Max Strut Brace ties the strut towers together at four mounting points offering maximum support in tension compression and twist

BC Racing BR Series Coilovers for 12-18 BMW 3 Series (5-Bolt Top Mounts) (Extreme) Default:Default systems allow you to adjustBC Racing BR Series The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well balanced and affordable aftermarket suspension conceivable. Highly Customizable Mono Tube Shock Design Linear Piston And Damping Curve Height