The Rockford Fosgate P1675 Punch pair upgrades many factory 6.75-inch openings with a three-way coaxial layout. The pair is rated at 55 watts RMS / 110 watts max into 4 ohms, covering 65 Hz to 22 kHz at 88 dB sensitivity. Mineral-filled polypropylene cones, PEI dome tweeters, FlexFit baskets, matching grilles, and 5×7 / 6×9 adapter plates all ship with the pair.