Audi RS6 (C8) Exhaust Controller

When I first came across 11MODE I was honestly apprehensive and didnt want to get my hopes up. I have an aftermarket exhaust system that generally comes with its own version of a remote control for the valve actuators but somehow I ended up without the feature. When i realized that it was normally part of the kit I had installed I inquired and was told its an add on and to order it now would be nearly $1000… So i figured I’d try 11MODE first although my confidence was low that it would work in a aftermarket setup. To my shock they work perfectly. Just as described and install took 5 mins. I cant say one bad thing about the product and i am very grateful to have saved myself some $$ while still achieving the same resuts.