These shocks have greatly improved the handling of my 2013 Jeep Wrangler JK Unlimited. I have a 2 inch lift kit on my jeep so this is the perfect length. I recently bought new tires and after the mechanic drove my jeep to the store entrance and lift, he came and picked me up. He told me that my shock absorbers should be blasted because jeeps usually drive very hard and my shock absorbers don't offer the same resistance as he is used to. He said when he drove my Jeep into the shop it drove like a Cadillac so the shocks needed blow out. I told him the shocks were only about 8 months old and that they were Rancho adjustable shocks and hadn't exploded. He was very surprised that the shocks made the jeep ride that much better.