Pair KICKER 46CSC354 3.5" 3-1/2" 180 Watt 4-Ohm 2-Way Car Audio Speakers CSC354

The 46CSC354 is a pair of CS-Series 3-1/2 inch two-way coaxial speakers built as a direct replacement for the small factory drivers in dash pods, rear decks, and door corners. Where stock speakers use lightweight paper and a token magnet, these use a heavy-duty motor and magnet structure with EVC Extended Voice Coil technology for controlled, linear cone movement.

The woofer cone is rigid polypropylene with a ribbed, UV-treated poly-foam surround, so a dash location in direct sunlight does not degrade it after one summer. A stamped-steel frame keeps the assembly stable, and the large woofer magnet produces clean bass from a 3-1/2 inch cone, which is where most small factory speakers give up first.

High frequencies come from a PEI dome tweeter with a neodymium magnet, mounted with zero protrusion. That flat profile matters in small locations: the speaker drops behind factory grilles without fouling them, and top mount depth is just 1/4 inch with 1-11/16 inch bottom mount depth. Mounting hole diameter is 3 inches.

Rated at 30 W RMS and 90 W peak per speaker with 88 dB sensitivity and an 80 Hz to 20 kHz range, they run well from a head unit or a modest amplifier. For dash and pillar locations where a bigger speaker will never fit, this pair is the practical upgrade in clarity and volume.