Line Lock Kit (FITS All BMW)Vader Solutions Line Lock Kit for BMW Achieve the perfect burnout every time with the Vader Solutions Line Lock Kit, designed to give you total control over your front brakes at the push of a button. Whether youre heating up your tires for the drag strip or showing off at a meet, this system ensures smooth, consistent launches and effortless tire warm ups without factory ECU intervention. BMWs safety systems often cut power when both the brake and