Easy Install: Modding your Jeep Wrangler & Gladiator doesn't get any easier than this. The antenna screws directly into your Wrangler or Gladiator's existing radio antenna base. Just unscrew the factory antenna and screw in the new one. It can be installed in 1 minute. Quality Material: Our jeep short antenna features a black matte rubber-coated finish that is both scratch and weather resistant. This good-looking antenna fits just like the factory antenna but adds a sporty off-road look to your Jeeps. Low Profile Design, but Functionality: This jeep wrangler gladiator antenna contains a conductive copper core. It provides better signal support than other jeep short antennas, getting a good look while still getting all the channels you'd expect from a jeep replacement antenna. Car Antenna Jeep Wrangler Gladiator: This 13 inch stubby antenna is designed to fit all 2007-2023 Jeep Wrangler JK JKU and JL JLU models & Jeep Gladiator JT models. Make sure you have the correct model before purchase.