BLITZ THROTTLE CONTROLLER For BMW 540i GH-DN44 448S ATSM1Brand BLITZ Product Name THROTTLE CONTROLLER Product Number ATSM1 Compatible Car BMW 540i GH DN44 Compatible Engine 448S Product Description Type: E39 Model Year: 00 11 Chassis Model: GH DN44 Product Name: THROTTLE CONTROLLER Description: possible freely controlled accelerator response of the electronic controlled throttle equipped vehicles controller. Blitz by its own control, sharp response from the sluggish resolved at the time of start, achieve up