Do the best work on your car’s stereo system by using high-quality parts and accessories. We have everything you need for PowerBass amp installation or speaker setup. Order PowerBass wiring kits, XL sound bar clamps, capacitors, RCA cables and many other accessories designed to work with their equipment. Adapters and controllers are also available for added functions. If you need a part you don’t see here, call us Monday-Friday — we’re an authorized PowerBass dealer and can help you find gear.