Bilstein B1 (iRC) Active Suspension Control Module for 2014 BMW 428i 2003 2017 Subaru Legacy (BM)

2017 Subaru Legacy (BM)

1989 Alfa Romeo Spider 2

2WD 4/6 cyl models

Whiteline's "Vehicle Essential Kits" on your 2015-2021 Subaru Impreza WRX Base

2011 Volkswagen Jetta 1

Bilstein B1 (iRC) Active Suspension Control Module for 2014 BMW 428i 2003 2017 Subaru Legacy (BM)Bilstein B1 (iRC) Active Suspension Control Module for the 2014 BMW 428i converts Bilstein B16 (ridecontrol) Suspension Kit to a smart phone adjustable suspension system. This module works together with a smartphone app to allow the user to fine tune the parameters which controls the switching from Comfort to Sport on the electronic Dampers. An accelerometer built into the module provides the app with a graph of the g forces while driving. This graph