Mechman 400 Blue Amp High Output Alternator 1996-2004 GM Truck 4.3L 4.8L 5.3L 5.7L 6.0L Matrix Microphone SPL range: 70 dB-SPL

Microphone SPL range: 70 dB-SPL to 160 dB-SPL

The PRV Audio TW350Ti-4 SLIM Super Tweeter offers a smooth response and extremely high efficiency from mid range through high range frequencies

Mark at Car Audio Fabrication takes a closer look at how to install the DM-810 Digital Signal Processor (DSP) into your vehicle in order to take complete control of your car audio system

Square throat design that amplifies even more Decibels

Mechman 400 Blue Amp High Output Alternator 1996-2004 GM Truck 4.3L 4.8L 5.3L 5.7L 6.0L Matrix Microphone SPL range: 70 dB-SPLThe Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 220+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1 2 inch