Check the listing for details. Front Speaker For Opel Vivaro B | Plug & Play | OPTION. Condition: New. Listed at 349.19 USD. With these front speakers for the Opel Vivaro B you can significantly improve the sound in your vehicle while being quick and easy to install. The 16.5 cm woofer/midrange drivers provide more bass, while the tweeters deliver clear and pleasant highs. This means that sound volume and dynamics noticeably increase. Thanks to the plug & play concept, installation is easy, which makes the system also suitable for leasing vehicles. The tweeter is delivered with the bracket already installed. Depending on the vehicle and installation situation, this bracket can be used directly or detached to install the tweeter without a bracket or with one of the two other brackets included. Please use the eBay checkout process. All necessary information and payment options are displayed in this process. You wi.