Teraflex – Rear Brake Line Extension Kit :
Rear Brake Line Extension Kit for 3″ Lifted Vehicles by TeraFlex®. Upgrade your Jeep’s brakes with a kit from TeraFlex. Larger-diameter wheels and tires mean your brakes have to work harder, so you should upgrade just to maintain your original braking ability. Add weight from a bunch of gear, armor and modified parts, and a long downhill could leave you without enough braking.