JKS Manufacturing JKS2290 07-14 BRAKE-LINE RELCTN D FITMENT: 2007-2016 Wrangler JK Hardware is included for a quick and easy upgrade. Designed to work with most vehicle setups up to 4.5? of lift. With the brackets installed the front and rear brake lines will maintain adequate slack with front shock that have up to 26.5? extend length and rear with up to 28.5?. Featured Technology & Benefits: Perfect for any JK owner that has a modified off-the-shelf or custom lift on their Jeep. Factory-like locating tab which locks in the position on the frame and to the brake line. This kit relocates both front and rear brake lines. Maintains adequate slack with front shocks that have up to 26.5? extend length. Maintains adequate slack with rear shocks that have up to 28.5? extend length. Inexpensive, convenient, complete kit.