BILSTEIN B12 2002 Fits Audi A4 Quattro Avant Front and Rear Suspension Kit 46-183071 7720-333 This module works together with

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

Dobinsons C45-271V COIL SPRING PAIR

Limited Lifetime Warranty

* (2) High Powered LED Resistors

Dobinsons Oval Logo Key Chain

BILSTEIN B12 2002 Fits Audi A4 Quattro Avant Front and Rear Suspension Kit 46-183071 7720-333 This module works together withDescription Bilstein B12 (Pro Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality