When your amplifier is improperly connected, it is challenging to increase the level while driving. The difficulty is, unfortunately, not just in learning how to install a car amplifier. Many amplifiers don't come with all the installation accessories. Why is still a mystery; you'd think the producers would want you to utilize their equipment to its fullest capacity. Thankfully, I am here to take over. For your next installation, I have hundreds of vehicle amplifier accessories. With the greatest tools and our knowledgeable assistance, tackle this difficult task and make the most of your sound system.