4" Car Speakers

C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.

Kenwood's KFC1065S 4" speakers are a perfect upgrade from your OEM speakers. Rated at 21 watts RMS, these speakers pack quality audio into a small package.

To meet all installation needs, without giving up on Hertz quality and performance, the Dieci coaxes were designed with maniacal care to provide a linear frequency response and ensure high reliability.

The new S-Series Speakers have been newly designed with upgrades to voice coil size and cone material to provide great sound quality. The S-Series speakers are the new benchmark for entry OEM upgrades. Now with Alpine’s patented HAMR.

C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.

C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.

C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.

The Soundstage 4" Two-Way Coaxial Speakers featuring 60 Watts RMS power, Polypropylene cone composition, and Nitrile Butadiene Rubber surround.

Soundstage 4" Coaxial Speaker with 50 Watts features a frequency response of 141Hz-20kHz, an impedance of 4 ohms, a 13mm tweeter size, 84 db sensitivity and a mounting depth of 1.91".

The Cento two-way coaxials CX 100 features the new 24 mm (0.9 in.) Tetolon® dome tweeter that delivers a more musical and detailed sound compared to the more traditional plastic materials.

The Evolution C2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to silk dome tweeters and precision-engineered woofer designs. Features 4-inch woofers with mineral-filled polypropylene cones.