Description: Adjustable Brake Bias Prop Valve. Applications: For All Race Cars Drifting Rally and Track Day Cars Inlet and Outlet ports: 1/8 NPT. Material: Billet Aluminum Color: Red Black Package Includes: 1 Piece Brake Bias Prop Valve Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment
