The Stage-3 kit includes a 12" subwoofer, 6.5" coaxial speakers, 1" tweeters for the front, along with pre-tuned 1000-watt and 800-watt amplifiers. A Digital Signal Processor with a customized Jeep tune optimizes the audio experience, and a bass level controller allows listeners to adjust bass output to their liking. Each component in the kit is Element Ready™, engineered to resist water, dirt, mud, and UV rays, ensuring rugged durability. The kit's design also complements the factory fit and finish, mainta ...