Originally Posted by Mike@N54Tuning.com
Lots of customers running these now with no issues and a lot of happy users
These also come with a 14-day money back guarantee so if you are on the fence its worth giving it a shot as install is super simple.
I hope the seller ( didnt buy through BMS) validates the money back guarrantee, this really has not impressed me. Also, I bought USB cable through you, can I also return it?