RV68.3A 2-Pack + 72-5512 + RXA-F1 EXPED 97-98

This bundle uses four 6x8" 3-way speakers rated at 340 W RMS total, enough for a full front and rear speaker replacement in one move. The RV68.3A speakers use polypropylene cones, butyl surrounds, a 1.5" PEI dome tweeter, and a 0.6" super tweeter to cover 35 to 20,000 Hz. At 91 dB sensitivity, they play strong from modest power and get even better once amplified. The 6x8 format suits larger factory openings well and helps fill bigger cabins without sounding thin. This version is built around 1997-1998 Ford Expedition, making it easier to swap every main speaker location without hunting down separate install parts. Metra speaker harnesses help the speakers tie into the factory wiring without hacking up the plugs. It is a straight answer to tired factory 6x8 speakers and weak stock output. Included grilles finish the install and help protect the speaker face. The RXA-F1 4-channel amplifier adds real headroom with 260 W RMS at 4 ohms, 380 W RMS at 2 ohms, and bridged output at 2 x 200 W. A high-speed MOSFET power supply, ELNA capacitors, and adjustable 12 dB/octave crossover controls let you tune the system instead of just making it louder. High-level inputs and auto-start smart turn-on make it friendly with factory and aftermarket radios alike. The RWK42 4-gauge amp kit includes power wire, ground wire, speaker wire, remote wire, two pairs of 100% copper RCA cables, fuse hardware, and install accessories.