Add a new dash speaker to your classic car and get stereo sound from a single speaker location

Under seat speakers have become a popular option for classic cars and trucks. Since many of these cars did not come with speakers in the door panels and may only have a single dash speaker, adding speakers under the seat can add the volume you want for full-range sound in your vehicle.

Our kick panel speakers buyer's guide will help you determine if speaker kick panels are right for your vehicle and which ones meet your budget and listening requirements.

If you are struggling to determine which amplifier you should use to power your JL Audio subwoofers, we have create a convenient chart that lists the applicable options.

If you are struggling to determine which amplifier you should use to power your Rockford Fosgate subwoofers, we have create a convenient chart that lists the applicable options for each subwoofer, and whether or not you are going to run a one or two subwoofers.

Looking to find the right 8 inch subwoofer for your vehicle. This breakdown of the best 8 inch subwoofer will help you quickly and easily decide the right sub for your vehicle.

Which 12 inch subwoofer is right for your ride? We give you the details on the best 12" subwoofers for cars to help you choose the right product.

What's the difference between single and dual voice coil subwoofers? 2 Ohms? 4 Ohms? DVC? SVC? What does all of that mean? We explain all of it.

Trying to determine the right 10 inch subwoofer to buy? Our list of the best 10 inch subwoofers will give you the information you need to make the right decision for your vehicle and install.

We help you determine whether the Kicker CX or Kicker KX amplifiers are the best choice for your vehicle and installation.

Is a loaded subwoofer enclosure worth it? Can you save money building your own box? We break down the pros and cons of loaded subwoofer enclosures.

Want to know which amps are 1 ohm stable? We break it down so you know which amps will let you maximize the bass and power output of your system.