Coaxial Car Speakers

Coaxial car speakers combine multiple speaker elements in one unit, making them a practical option when you’re replacing factory speakers or planning a system upgrade. We carry options in several sizes and layouts, so start by checking what fits your vehicle and what your audio system needs.

How to choose coaxial car speakers

Match the speaker size to the factory opening, then check the product details for the layout, impedance and installation requirements. Speaker pairs and individually sold models are both available, so confirm what comes in the package before planning a full set. For a 6.5-inch option, the Sundown Audio E-6.5CX is a pair with a polypropylene cone, titanium dome tweeters, 60W RMS handling and 4-ohm impedance.

Compare speaker sizes and layouts

We stock compact formats as well as larger oval speakers. The Soundstream RS.57 is listed for 5 x 7 and 6 x 8-inch openings, while the Infinity Kappa 683XF is listed in 6x8 and 5x7 sizing. Check your vehicle’s opening and mounting space before choosing between formats; similar listed sizes don’t guarantee a direct fit in every vehicle.

Plan your speaker system

Consider how the speakers will work with your radio or amplifier, and compare power handling and impedance across the equipment you plan to use. Coaxial speakers can be part of a broader upgrade, but your vehicle’s fitment and wiring matter too. Review each product listing for its stated specifications and installation details before buying.

Browse more options in Car Speakers, compare 6.5-inch Coaxial Car Speakers, or explore 5x7 / 6x8 Coaxial Car Speakers.