When the thrill of owning a new (or new-to-you) car wears off, there's one sure-fire way to bring the excitement back to your drive. Install Infinity's Primus PR6512is 6-1/2" 2-way speakers in your doors and say goodbye to the uninspired vocals, muddy cymbals, and flabby bass of your factory sound. Lifelike vocals, crisp cymbals, and well-defined bass await you. What new playlists will you create to put these awesome speakers to the test?. Infinity employs an edge-driven design in their soft dome tweeters for a smoother, more open response and minimal distortion at high volume. Prepare for a more clearly defined soundstage as the details in your music come alive. This Primus polypropylene woofer delivers solid, punchy bass, thanks to Infinity's proprietary Plus One+ woofer design. Infinity extends the cone right up to the edge of the basket, giving you lots of surface area and a bigger cone means more bass when your music needs it. Infinity's special "true 4-ohm architecture" uses a low-impedance voice coil to safely draw extra power out of your factory radio, aftermarket stereo, or an external amplifier, so you'll get a stronger clearer sound. Grilles are included.

• 6-1/2" 2-way car speakers Plus One+ polypropylene woofer cone with hi-roll rubber surround edge-driven, textile dome tweeter
• 2.7-ohm impedance for extra power (compatible with virtually all factory or aftermarket car stereos) handles up to 55 watts RMS (220 watts peak power)
• frequency response: 53-20,000 Hz sensitivity: 88 dB at 2.83 volts top-mount depth: 2-1/16" grilles not included 1 year brand warranty