This is #1 Part that should be on every Jeep JK from 07 on. Safety should be a major concern when upgrading your Jeep, unfortunately many builders put braking distance on the back burner. This complete kit will be one of the best items you will enjoy while driving your Jeep Wrangler. Power Stop 1-Click Extreme Truck & Tow Brake Kits offer superior stopping power that is demanded by those that Tow/Haul, as well as the off-road enthusiast. Any time you add weight to a vehicle by hauling a load, towing a trailer, or simply adding a larger wheel/tire combination, you change the operating conditions of your stock brake package. Those operating conditions may exceed the ability of the stock braking components. The Power Stop 1-Click Extreme Truck & Tow Brake Kits are specifically matched components designed to produce the brake torque that is needed due to the increase in wheel diameter or load. The Drilled & Slotted rotors will reduce the heat and the Z36 Extreme Truck & Tow brake pads will provide the extra stopping power to bring your hauler to a halt quickly.