#car audio
Every Eric Nixon News article tagged car audio.
Best Steering Wheel Control Buttons: 5 Real Picks Compared
Five real steering wheel remote control button kits that let you keep volume, track, and call controls after installing an aftermarket car stereo.
Best Sound Deadening Material for Cars: 5 Real Picks Compared
Five butyl and foam sound deadening mats that actually cut road noise, rattles, and door boom -- tested favorites for DIYers upgrading a car's cabin quietness.
Best Single DIN Car Stereos: 6 Real Picks Compared
Six real single DIN head units compared for anyone replacing a factory radio with Bluetooth, USB, and hands-free calling in a standard 1-DIN dash slot.
Best Car Circuit Breakers: 6 Real Picks Compared (2026)
Six resettable and manual-reset car circuit breakers compared for stereo, amp, and general 12V wiring protection -- no blown fuses, no rewiring after a trip.
Best RCA Audio Cables for Car Stereo Systems: 5 Real Picks Compared
Five real RCA audio cables for connecting a car stereo to an amplifier or subwoofer, compared on shielding, length, and build quality.
Best Double DIN Car Stereos: 6 Real Picks Compared
Six real double DIN car stereos compared for drivers upgrading their factory radio to CarPlay, Android Auto, or just solid Bluetooth audio without breaking the dash.
Best Bluetooth Car Audio System: 6 Real Picks Compared
Six real Bluetooth car audio options -- from budget FM adapters to full aftermarket head units -- picked for drivers who want hands-free calls and wireless music without a shop install bill.
Best Car Audio Speaker Upgrades for a Better Sound System: 5 Real Picks Compared
Five real, tested-and-reviewed car speaker and subwoofer upgrades -- from budget coaxial swaps to a full bass package -- to fix a dull factory stereo.
Best 12V Power Supply for Car Stereo: 6 Top Picks (2026)
Six real 12V power supplies for installing or bench-testing a car stereo, compared on amps, output stability, and price.
