CTSV V2 TRANSBRAKE MODIFICATION SERVICE WITH THE WORKSThis is the WORKS package for the V2 CTS V which includes the 1st AND 2nd gear transbrake launch, includes the paddle shifter reading bump box with the 2 integrated adjustment knobs on case front, an output to trigger the 2 step and boost controller and another aux output that you can use for the NITROUS, Scramble trigger, Parachute, Line Lock etc. The bump box fits clean in the arm rest and there are no added buttons to the car since the activations