Newer version 2 of the Sprint Booster that came out of my car. This is a simple plug and play item that you MUST do on your stock DCT car. I took it out when I sold the car recently, and on my last drive I couldn't believe how effective this unit is.
New unit sells for $289 + ship.
Get this like new for only $200 shipped. If you are local in North NJ I would be glad to install it in your car.