Bilstein B1 (iRC) Active Suspension Control Module for 2010-2016 Audi S4 Cressida Excludes 2014+ Si Models

Excludes 2014+ Si Models

Part Number 51650-88 Part Name Race Springs Country of Origin Germany Vehicle 1979-1993 Ford Mustang V8 Chassis Code Fox Spring Type Progressive Ride-Height Adjustable No Lowering - Front 1

Specifically fits vehicles with factory EDC (Electronic Damper Control)

2012 Mercedes-Benz ML63 AMG (W166)

2005 Subaru Legacy GT Limited (BL/BP/BM/BR/BS)

Bilstein B1 (iRC) Active Suspension Control Module for 2010-2016 Audi S4 Cressida Excludes 2014+ Si ModelsBilstein B1 (iRC) Active Suspension Control Module for the 2010 2016 Audi S4 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