Manufactured by Teraflex. The TeraFlex JK/JKU Rear Brake Line Extension Kit allows the factory rear brake lines to be retained on JK Wrangler and JKU Wrangler Unlimited models with up to a 3� lift. The extension bracket bolts to the frame effectively lowering the mounting point of the hard brake line by 3.25 inches. Doesn�t require opening up the brake line system. FITS: � JK Wrangler (2-door) � JKU Wrangler Unlimited (4-door) INCLUDES: � Rear brake line extensions - pair INSTALL TIME: 0.5 Hours