How to install subs in a car?

Installing powerful subwoofers into an older vehicle puts a big strain upon the metal panels of the car, and the welds holding the panels together. The welds in some such vehicles involved in crashes were found to have spilt along hairline cracks, introduced by the use of subwoofers, or by panels splitting at rust points. read more

Shows you how to add an amplifier and subwoofer to any car stereo without changing out your stock car radio (saves money). This is the most affordable way to install an amp and subwoofer to your car or truck. read more

Step-1: Get the perfect amplifier, speaker, and subwoofer for the car For installing a subwoofer you need a pair speakers and an amplifier, so your first job is to get perfect match speaker, subwoofer, and amplifier for your car stereo. read more