Drifters and rally drivers, this is a proper hydraulic handbrake. It's not for your daily driver – it's designed to replace your stock parking brake in a dedicated track or drift car. The long 15.75-inch aluminum lever gives you serious leverage. It uses a 3/4-inch master cylinder that's powerful enough to lock up big rear brakes. The mounting bracket is steel for zero flex. You can adjust the pre-load and the pin position to customize the feel and throw. It can be mounted vertically or horizontally to fit your cockpit setup. Comes with the lever, master cylinder, and a fluid reservoir installed. A must-have mod for initiating and controlling slides. Just make sure you have the room and know-how to plumb it into your existing hydraulic brake system.