Infinity Reference REF407F 4" Coaxial Speakers 5-channel car amplifier 50 watts

5-channel car amplifier 50 watts RMS x 4 + 320 watts RMS x 1 at 4 ohms

57 lbs Dimensions 15

then the 4XL-2H Thin Mount Horn Tweeter is what you need

along with adapters that allow for surface- or flush-mounting

Round Shape PP Vacuum Dust Cap

Infinity Reference REF407F 4" Coaxial Speakers 5-channel car amplifier 50 wattsA modern classic Just as they were throughout my 16 years as a Crutchfield Advisor, Infinity's Reference Series speakers remain a popular choice for upgrading from factory speakers. The REF407F 4" 2 way car speakers follow that Infinity heritage by offering the killer combo of high efficiency and superb sound. These Infinity speakers offer larger magnets than most factory speakers for bigger, better sound. Infinity's famous ingredients Reference