Take your Jeep to new heights with Rough Country’s 3.75â Combo Lift Kit you can give your 97-06 Jeep Wrangler the aggressive edge your ride deserves. It comes with body lift pucks that raise your Jeep 1.25â instead of the standard 1â and are made from fiberglass reinforced nylon for superior strength and durability. This kit features easy, bolt-on installation and maintains a smooth factory ride quality while leveling the front with the rear of the vehicle. Rough Country’s N3 shock option. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body.